The annual premium for the lifetime insurance based on the stated conditions is $594.75
What is the annual premium?The annual premium represents the periodic payment that the insured is expected to pay to the insurance company for an insurance policy contract.
Using the table which gives the annual premium per $1000; the premium paid annually by the 33-year-old male is $594.75
The total annual premium = $75000
Using the data in the table :
Annual premium per $1000 of coverage for a 33-year-old male with a 20 - years life insurance policy = $7.93
The annual premium for $75,000 ;
Premium per $1000 × ($75000/$1000)
Annual premium = $7.93 × ($75,000/1000)
Annual premium = $7.93 × 75 = $594.75
Therefore, the annual premium for the lifetime insurance based on the stated conditions is $594.75
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Proving parallels! Help with all of them PLEASE!!?? Literally abt to
Remember rules with angles when parallels are present (alternate interior/exterior angles, corresponding angles, same side interior/exterior angles, etc.)
Statements Reasons
∠3 = ∠5 m || n, alternate interior angles
∠5 = ∠13 a || b, corresponding angles
∠3 = ∠13 substitution property: ∠3 =∠5 and ∠5 =∠13
Consider the function FX equals -2/3 X -24 which conclusions can be drawn about F negative 1X select two options a F negative 1X has a slope of -2/3 F1X has a restricted domain of negative 1X has a slight intercept of zero -36 -1 and 7X intercept of -3 60 negative 1X has a range of all real numbers
The conclusions that can be drawn about f–1(x) are:
\(f^-^1(x)\) has an x-intercept of (-36, 0)\(f^-^1(x)\) has a range of all real numbers.Calculations and Parameters:Given:
\(f(x) = \frac{-2}{3}x - 24\)
\(f(x) + 24 = \frac{-2}{3}x\)
To find x, we would multiply both sides by -2/3
= \(x= \frac{-3}{2} (f(x) + 24)\)
\(f^-^1(x) = -\frac{3}{2} (0) - 36\)
\(f^-^1(x) = -36\)
Therefore, \(f^-^1(x)\) has an x-intercept of (-36, 0)
Furthermore, \(f^-^1(x)\) has a range of all real numbers.
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Find the value of x, 6,4, 3x, 4x+1
Answer:
If two chords intersect in a circle, then the product of the segments of one chord equals the product of the segments of the other chord.
6(3x) = 4(4x + 1)
18x = 16x + 4
2x = 4
x = 2
sort these items into the order that you would use them in order to calculate the confidence interval for the mean.
The order of calculate the confidence interval for the mean are as follows:
1. Select sample stat
2. select desired confidence
3. determine margin of error
4. specify upper and lower limits
Now, According to the question:
The order of calculate the confidence interval for the mean are as follows:
1. Select sample stat
2. select desired confidence
3. determine margin of error
4. specify upper and lower limits
Let's know:
What is Confidence Interval?
A confidence interval gives an estimated range of values which is likely to include an unknown population parameter, the estimated range being calculated from a given set of sample data.
The common notation for the parameter in question is θ. Often, this parameter is the population mean μ , which is estimated through the sample mean bar x.
The level C of a confidence interval gives the probability that the interval produced by the method employed includes the true value of the parameter θ.
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How to use Pascal’s triangle to find x^2 using the difference quotient formula
Using Pascal's triangle and the difference quotient formula, we expand (x + h)^2 and simplify the expression to (2hx + h^2) / h. As h approaches 0, the term h becomes negligible, and we are left with 2x, which represents the derivative of x^2.
To use Pascal's triangle to find x^2 using the difference quotient formula, we can follow these steps:
1. Write the second row of Pascal's triangle: 1, 1.
2. Use the coefficients in the row as the binomial coefficients for (x + h)^2. In this case, we have (1x + 1h)^2.
3. Expand (x + h)^2 using the binomial theorem: x^2 + 2hx + h^2.
4. Apply the difference quotient formula: f(x + h) - f(x) / h.
5. Substitute the expanded expression into the formula: [(x + h)^2 - x^2] / h.
6. Simplify the numerator: (x^2 + 2hx + h^2 - x^2) / h.
7. Cancel out the x^2 terms in the numerator: (2hx + h^2) / h.
8. Divide both terms in the numerator by h: 2x + h.
9. As h approaches 0, the term h becomes negligible, and we are left with the derivative of x^2, which is 2x.
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Convert the number in scientific notation to standard notation.
\(1.8 * 10^6\)
5th grade math. correct answer will be marked brainliest.
Answer:
1 7/30
Step-by-step explanation:
3 - (1 1/6 + 3/5) =
3 - (1 5/30 + 18/30) =
3 - 1 23/30 =
1 7/30
Hope that helps!
I need assistanceeeee
Answer:
I believe it would 24..
Step-by-step explanation:
Write the word sentence as an equation.
11 3/4 is the quotient of a number y and 6 1/4
An equation that represents this sentence is ?
The equation that represents the sentence is y ÷ 6₄¹ = 11₄³
What is quotient?
The word quotient is the outcome when dividend is divided by a divisor.
The result that comes from a division process is termed as quotient. While writing an equation quotient is placed on the right-hand side of the equal sign.
The number that is divided by other number is called dividend and this other number is called divisor.
Write the word sentence as an equation given in question?11³₄ is the quotient of a number y and 6¹₄.
47/4 is the quotient of a number y and 25/4
hence, y is the dividend and 25/4 is the divisor
y ÷ 25/4 = 47/4
y × 4/25 = 47/4
y = 1175/16
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I don’t understand this equation can someone explain it to me and give me an answer
Answer:
-1 = -5
0 = 0
1 = -5
2 = -20
Step-by-step explanation:
im not sure if the answer is right but i hope it helps ^^
the website i used to find my answer is called desmos
A piece of iron wire can be made into a circle with a radius of three centimeters.If I make a square around this wire,what is the area of the square
Answer:
the area should be 3 centimeters around the square
Step-by-step explanation:
Pedro clemente rented a car for 2 days at $30. 00 per day, plus $0. 25 per mile. To protect himself in case of an accident, he purchased the collision deductible for $10. 00 per day and paid $50. 00 for gasoline to cover the 700 miles he drove. What was the total cost per mile to rent the car?.
If Pedro purchased the collision deductible for $10. 00 per day and paid $50. 00 for gasoline to cover the 700 miles he drove the total cost per mile to rent the car is approximately $0.4357 per mile.
To find the total cost per mile to rent the car, we need to add up all of the costs and then divide by the total number of miles driven.
The cost of renting the car for 2 days at $30.00 per day is:
2 days x $30.00/day = $60.00
The cost of the collision deductible for 2 days is:
2 days x $10.00/day = $20.00
The cost of gasoline to cover the 700 miles is $50.00.
The cost of the mileage is:
0.25 x 700 = $175.00
To find the total cost, we add up all of the costs:
$60.00 + $20.00 + $50.00 + $175.00 = $305.00
Therefore, the total cost to rent the car for 2 days and drive 700 miles is $305.00.
To find the cost per mile, we divide the total cost by the total number of miles:
$305.00 / 700 miles = $0.4357 per mile
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What is the value of 3 1⁄4 increased by 2 1⁄6?
-3/2 <3x solve the inequality
Step-by-step explanation:
\( - \frac{3}{2} < 3x\)
\(3x > - \frac{3}{2} \)
\(x > - \frac{3}{2} \div 3\)
\(x > - \frac{1}{2} \)
The Price of Pollo
In El Salvador, "Country Chicken" is the most popular fried chicken franchise
in the country. Like most fast-food establishments, they provide a carry-out
service on their menu. You can buy their chicken in several different
quantities: 2, 6, 9, 15, or 21 pieces per box.
Over the years, prices have steadily risen, as things have a way of doing in
many areas of modern life. For example, on July 1, 1993, a box of two
pieces cost 8.35 colones, and on December 31, 1995, that same purchase
would cost you 11.25 colones.
(Note: prices are given in their original Salvadorean currency, colones; $1 U.S
colones.)
Using these two data 'points', you can form a linear equation of the slope-inter
mx + b. The independent variable x is time; the dependent variable y represe
Your task for this problem is to:
1. Find this equation.
2. Use your equation to predict what the price should have been for a 2
July 1, 1999.
Answer:
Hope I helped!~
Step-by-step explanation:
To find the equation of the line, we can use the slope-intercept form of the equation:
y = mx + b
where m is the slope of the line and b is the y-intercept.
Using the two data points given, we can calculate the slope:
m = (11.25 - 8.35) / (1995 - 1993) = 1.95
To find the y-intercept, we can use one of the data points:
8.35 = 1.95(1993) + b
b = -3884.65
So the equation of the line is:
y = 1.95x - 3884.65
To predict the price of a box of two pieces on July 1, 1999, we can substitute x = 6 (since 1999 is 6 years after 1993) into the equation:
y = 1.95(6) - 3884.65
y = 11.7 - 3884.65
y = -3872.95
This gives us a negative price, which obviously does not make sense. It is likely that the price of a box of two pieces was not linearly increasing during this time period, or that there were other factors influencing the price. Therefore, we cannot use this equation to accurately predict the price of a box of two pieces on July 1, 1999.
A random sample of 15 college soccer players were selected to investigate the relationship between heart rate and maximal oxygen uptake. The heart rate and maximal oxygen uptake were recorded for each player during a training session. A regression analysis of the data was conducted, where heart rate is the explanatory variable and maximal oxygen uptake is the response variable.
If a 95 percent confidence interval is constructed for the slope of the population regression line, which of the following is a condition that must be checked?
A) The true relationship between heart rate and maximal oxygen uptake is linear.
B) The correlation between heart rate and maximal oxygen uptake is not equal to zero.
C) The confidence interval is not biased.
D) The point (x_,y_) falls on the regression line. The X and Y have a line on top.
E) The slope is not equal to zero.
Answer:
C) The confidence interval is not biased.
Step-by-step explanation:
When a relationship between two variables is observed the confidence interval should not be biased. If the confidence interval is found to be biased then the observed results will be reliable and accurate. Regression analysis of heart rate and maximal oxygen uptake is analyzed and the correlation will not be equal to zero. This means there will be some correlation between the two variables.
The necessary condition that must be checked is: Option B) The correlation between heart rate and maximal oxygen uptake is not equal to zero
What are explanatory and response variables?Explanatory variables are also called independent variables and they explain variations in the response variables. They are not dependent on any directly considered variable in the considered situation.
The response variables are also called dependent variables and their values depend on the values of the explanatory variables.
For this case, it is considered that:
Explanatory variable: Heart rateResponse variable: Maximal oxygen uptakeIt is not specified that regression is linear but specified that there is regression analysis was conducted. Regression is useful only if there is any correlation between two variables.
Thus, the most important condition that must be checked is:
Option B) The correlation between heart rate and maximal oxygen uptake is not equal to zero
(because 0 correlation shows that variables are independent, so no influence of explanatory variable on response variable and they are independently taking up their values compared to each other).
Thus, the necessary condition that must be checked is: Option B) The correlation between heart rate and maximal oxygen uptake is not equal to zero
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The ratio of the measures
of the angles of a triangle is
6:10:2. What is the measure of
the smallest angle.
Answer:36
Step-by-step explanation:
You would add 6x + 10x + 2x = 180 then add your xs to get 18x =180 divide to 18 then multiply by 2 and get 35 :)
In the past year, Raina watched 6 movies that she thought were very good. She watched 15 movies over the whole year. Of the movies she watched, what percentage did she think were very good?
Answer:6/15 so 40%
Step-by-step explanation:
Juan and his children went into a movie theater and he bought $52.50 worth of bags of popcorn and pretzels. Each bag of popcorn costs $7.50 and each pretzel costs $3.75. He bought 5 more pretzels than bags of popcorn. Graphically solve a system of equations in order to determine the number of bags of popcorn, x,x, and the number of pretzels, y,y, that Juan bought.
Answer:
Juan bought 3 bags of popcorn and 8 bags of pretzel
Step-by-step explanation:
Given
\(x = popcorn\)
\(y = pretzels\)
\(Amount = \$52.50\)
Required
Solve graphically
First, we need to represent the cost as an equation.
If popcorn costs 7.50 per bag and pretzel costs 3.75 per bag
The cost is then represented as:
\(7.50x + 3.75y = 52.50\)
Next, we represent the quantity as an equation.
Bags of pretzel is 5 more than bags of popcorn
The quantity is then represented as:
\(y = x + 5\)
At this stage, we have:
\(7.50x + 3.75y = 52.50\)
\(y = x + 5\)
See attachment for graph
\(7.50x + 3.75y = 52.50\) is represented by the \(green\ line\) while the \(blue\ line\)represents \(y = x + 5\)
At the point of intersection of both lines, we have:
\((x,y) = (3,8)\)
This implies that;
Juan bought 3 bags of popcorn and 8 bags of pretzel
Use the BUCK or UPSC strategy to solve. Show your work.
A test has 20 questions. The test awards 3 points if the answer is correct and takes
away 1 point if the answer is incorrect. A student answered 5 questions incorrectly.
How many points did the student lose?
If (-3, y) lies on the graph of y = 3-x, then y =
1/27
-27
27
Answer:
y = 6
Step-by-step explanation:
[] We can plug in our x value of -3, from the coordinate point, and solve for y.
y = 3 - x
y = 3 - (-3)
y = 3 + 3
y = 6
[] We can also graph the equation, and find the point where x = -3
-> See attached
I do not see this option in the answers you have provided, so either I miss interpreted something, or something else got messed up.
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly.
- Heather
Answer:
Hello, the correct answer is, 27
Step-by-step explanation:
Substitute -3 into -x
We know that since they are both negatives, they cancel out. Therefore, you substitute 3 into y = 3^-x.
y = 3^3
y = 27
The total angle of a kite is............
Since a kite is a quadrilateral, it has the value of 360 total degrees.
A chemical company makes two brands of antifreeze. The first brand is 55% pure antifreeze, and the second brand is 80% pure antifreeze. In order to obtain 170 gallons of a mixture that contains 65% pure antifreeze, how many gallons of each brand of antifreeze must be used?
Answer:
102 gallons of 55% antifreeze
68 gallons of 80% antifreeze
Step-by-step explanation:
55% antifreeze: x
80% antifreeze: y
x + y = 170 ===> -.55(x + y = 170) ===> -.55x - .55y = -93.5
.55x + .80y = .65(170) ===> .55x + .80y = 110.5
________________
add the two equations to eliminate a variable: 0.25y = 17
divide by 0.25 to isolate y: y = 68
substitution to find x:
x + y = 170
x + 68 = 170
x = 102
A ketchup company regularly receives large shipments of tomatoes. For quality control purposes, they take a sample of tomatoes from each shipment. If the sample shows convincing evidence that more than 8\%8%8, percent of the tomatoes in the entire shipment are bruised, then the company will request a new shipment of tomatoes. So the company tests H0 : p = 0.08 versus Ha : p > 0.08H, where p is the proportion of tomatoes in the entire shipment that are bruised.
One day, a supervisor takes a random sample of 600 tomatoes from a shipment and finds that 53 of the tomatoes are bruised, which results in a test statistic of z ≈ 0.75. Assuming that the necessary conditions are met, what is the approximate P-value associated with the significance test for this shipment?
Answer:
The value is \(p-value = 0.22663\)
Step-by-step explanation:
From the question we are told that
The proportion of bruised tomatoes p = 0.08
The null hypothesis is \(H_o : p = 0.08\)
The alternative hypothesis is \(H_a : p > 0.08\)
The sample size is n = 600
The number of bruised tomatoes from the sample selected is k = 53
The test statistics is z =0.75
Generally the p-value is mathematically represented as
\(p-value = P(Z > z)\)
=> \(p-value = P(Z > 0.75)\)
From the z-table
\(P(Z > 0.75) = 0.22663\)
So
\(p-value = 0.22663\)
Answer:
P-value ≈ 0.2266
Step-by-step explanation:
find the vector and parametric equations for the line through the point p(-2, 8, 5) and parallel to the vector .
So the parametric equation for the line through the point p(-2, 8, 5) and parallel to the vector v is:
x = -2 + t * vx
y = 8 + t * vy
z = 5 + t * vz
The vector equation for a line can be represented as:
p = p0 + t * d
where p0 is a point on the line, t is a scalar parameter, and d is the direction vector of the line. To find the vector equation for the line through the point p(-2, 8, 5) and parallel to the vector v, we need to find the direction vector d and the point p0.
Since the line is parallel to the vector v, the direction vector d will be equal to v. The point p0 can be found by using the point p(-2, 8, 5):
p0 = p - t * d
Plugging in the values for p, d, and t = 0:p0 = (-2, 8, 5) - 0 * (v) = (-2, 8, 5)
So the vector equation for the line through the point p(-2, 8, 5) and parallel to the vector v is:
p = (-2, 8, 5) + t * (v)
The parametric equation for a line in 3D space can be represented as:x = x0 + t * dx
y = y0 + t * dy
z = z0 + t * dz
where (x0, y0, z0) is a point on the line, and (dx, dy, dz) is the direction vector of the line.
Plugging in the values from the vector equation:x = -2 + t * vx
y = 8 + t * vy
z = 5 + t * vz
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A restaurant owner orders new plates and spoons based on the information below. • plates are sold in spoons are sold in packages of 9 packages of 12 The restaurant owner orders an equal number of plates and spoons. What is the least number of packages of plates and packages of spoons she should order to have an equal number of plates and spoons?
The least number of packages of plates and spoons will be 12 and 9 respectively so she should order to have an equal number of plates and spoons.
What is inequality?
It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.
Given that, a restaurant owner will use the data below to place new orders for plates and spoons. Packages of nine plates and twelve spoons are available for purchase. Equal quantities of plates and spoons are ordered by the restaurant owner.
For the inequality, we have to apply the arithmetic operation in which we do the multiplication of x and apply the inequality for the given data.
If the plates are sold in packages of 9 and there are 12 packages the number of plates will be 108.
If the plates are sold in packages of 12 and there are 9 packages the number of plates will be 108.
Thus, the least number of packages of plates and spoons will be 12 and 9 respectively so she should order to have an equal number of plates and spoons.
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I need an answer ASAP Which expression is equivalent to −5 + 8 − 6x − 8x?
14x + 13
−14x − 3
−14x + 3
−14x + 13
Answer:
- 14x +3
Step-by-step explanation:
- 5 + 8 6x - 8x- 6x - 8x - 5 + 8- 14x +3hope this helps u. : )
The price of a Graphing calculator is $80 the sales tax is 7%. What is the cost of the calculator
Answer:
$85.60
Step-by-step explanation:
In this question, we need to find the price of the calculator after tax.
We know the cost of the calculator is $80 and the sales tax is 7%
To find your answer, we would multiply 80 by 1.07:
80 · 1.07 = 85.60
The total cost of the calculator is $85.60
what is the area of rectangle A (0,-1) B(0,4) C(4,4) D(0.-1)
Answer:
20 square units
Step-by-step explanation:
Point D should be D(4, -1) if a rectangle is to be formed. A picture is attached to this answer.
The rectangle's dimensions are 4 by 5, so it's area is 4 x 5 = 20 square units. The picture is small enough that you could even just count squares inside the rectangle!
answer quickkkkkkkkkkk
Answer:
last oneeee
Step-by-step explanation: