Answer:
-18
Step-by-step explanation:
*2, *(-2), *2, *(-2) ...
Answer:
-18
Step-by-step explanation:
: Given the function y = -5x + 4, what is the range of the function of the domain is {-2, 0, 5}?
In a case whereby the function is y = -5x + 4, the range of the function of the domain is {14, 4, -21}
How can the range be calculated?A function's range serves as one which encompass conceivable values for y. Y = f(x) is the formula to determine a function's range.
We were told to get the range of the function, which implies that we will be plugging each value in the domain into the given function so that we can observe the output (y-value) .
When x = -2:
y = -5(-2) + 4 = 1
When x = 0:
y = -5(0) + 4 = 4
When x = 5:
y = -5(5) + 4 = -21
So the range of the function is {14, 4, -21}.Learn more about function at:
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1. MGSE.9-12.G.C. 2
A GRV is inscribed in a circle as shown the figure below. In AGRV, GR is congruent to GV. What is the
measurement of GR?
G
/200
A. 20°
B. 160°
C. 130°
D. 700
The angle sum of a triangle is 180 degrees. The measure of the angle GR is 160° then the correct option is B.
What is a circle?It is a locus of a point drawn an equidistant from the center. The distance from the center to the circumference is called the radius of the circle.
A ΔGRV is inscribed in a circle as shown in the figure below.
In ΔGRV, GR is congruent to GV.
Then the angle ∠V and ∠R are also equal.
The sum of the angle of the triangle is 180 degrees. Then angles ∠V and ∠R will be
∠V = ∠R = 80°
We know theorem
An arc of a circle subtends twice the angle it subtends anywhere on the circle's circumference at its center.
Then the measure of the angle GR will be
→ 2 × 80°
→ 160°
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Select the correct answer. Maria donates a fixed amount, a, to a charity each month. If she donates $300 in 12 months, what is the equation for a? A. a + 300 = 12 B. a × 300 = 12 C. a × 12 = 300 D. a + 12 = 300 E. a + 32 = 100
Answer: C
she donates a for 12 months, the 12 in the a * 12=300. the a is the fixed amount, meaning she will donate a 12 times in a year.
1000 centimeters to yards is?
O 10.93 yards
O 0.09 yards
O 90 yards
O 25,127 yard
Answer:
(A) 10.93Step-by-step explanation:
Formula divide the length value by 91.44
Find the sum 10 - 2 1/4
A. 7 1/4
B. 8 1/4
C. 7 3/4
D. 8 3/4
Determine the value of the following angles.CAD
90"
38"
59
180
Answer:
CAD= 38°
Step-by-step explanation:
CAD 90°-52°=38°
BDC 90
ACD 52
DCB 38
what is 1/5 - 3/4
thank you for your answer
btw I am on edg
Answer:
-11/20 or -0.55
Step-by-step explanation:
1/5 = 4/20
3/4 = 15/20
4/20 - 15/20 = -11/20
Answer:
- 11/20
or
-0.55
Step-by-step explanation:
PLZ MRAK ME BRAINLIEST
how to answer the (a) question?
help please
i believe its 4
Step-by-step explanation:
what 2 numbers are between 8.43 and 8.437
Answer:
um,i think its 8.435 and 8.46
7/8 X c for c = 8. What is the value of c?
Answer: The value of c is 8
Step-by-step explanation:
On the thing it says the c=8
PLEASE HELP ME IM DESPERATEEEE
Answer:
See attached
Step-by-step explanation:
The form is filled in and attached
Use the information to answer the question.
Miranda is making a vegetable salad. She adds 2 cups of cucumbers, 4 cups of carrots, and some cherry tomatoes. Then, Miranda puts all of the
salad into 5 bowls. She puts cups into each bowl.
How many cups of cherry tomatoes did Miranda put in the vegetable salad? Enter the answer in the box.
cups
Answer:
Step-by-step explanation:
The equation is poorly written and I cannot unfortunately solve it.
wHAT IS 1.42 - (-2.9)
\( \: \: \: \: \large\bf\implies \: 4.32\)
Step-by-step explanation:\( \longrightarrow \bf \: 1.42 - ( - 2.9) \\ \longrightarrow \bf \: 1.42 + 2.9 \\ \longrightarrow \bf \: 4.32\)
Additional information:First of all we know that to do this type of question that is ↓
(-)(-) = +(+)(+) = +(-)(+) = -(+)(-) = -A cylinder has a height of 20 cm and a diameter of
6 cm. What is the volume, in cubic centimeters, of the
cylinder? Use 3.14 for T.
i dont understand how this question works so therefeore i dont know how to do it, can anyone help?
is simply changing from percentage form to a decimal form usually, but the fractional form works the same. Check the picture below.
If the m/80 degrees then the m/5 =
Answer:
I don't understand this question, try rephrasing
At a baseball game, a vender sold a combined total of 191 sodas and hot dogs. The number of hot dogs sold was 47 less than the number of sodas sold. Find the number of sodas sold and the number of hot dogs sold.
The number of sodas sold at the baseball game was 119, while the number of hot dogs sold was 72.
Let's assume the number of sodas sold as 'x' and the number of hot dogs sold as 'y'.
According to the problem, the total number of sodas and hot dogs sold is 191, so we can write the equation:
x + y = 191 ...(1)
The problem also states that the number of hot dogs sold was 47 less than the number of sodas sold. Mathematically, we can express this as:
y = x - 47 ...(2)
To find the values of x and y, we can solve the system of equations (1) and (2). Substituting equation (2) into equation (1), we have:
x + (x - 47) = 191
Simplifying the equation:
2x - 47 = 191
2x = 191 + 47
2x = 238
Dividing both sides by 2:
x = 238/2
x = 119
Substituting the value of x back into equation (2):
y = 119 - 47
y = 72
As a result, the total amount of sodas sold is 119, and the total amount of hot dogs sold is 72.
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= 1
2
= 3
= 4
5
6
Use this table or the ALEKS calculator to complete the following.
Give your answers to four decimal places (for example, 0.1234).
(a) Find the area under the standard normal curve to the right of z=1.03.
(b) Find the area under the standard normal curve between z= -2.28 and z = -0.46.
X
Ś
The areas of the curve under the z-scores are 0.152 and 0.311
How to determine the areas of the curveThe area under the standard normal curve to the right of z=1.03.
From the question, we have the following parameters that can be used in our computation:
z = 1.03
To determine the area of the curve, we make use of the z-score table of values
Using the z-score table of values, we have the following value
Area = 0.152
The area under the standard normal curve between z= -2.28 and z = -0.46
In this case, we have
Between z = -2.28 and z = -0.46
To determine the area of the curve, we make use of the z-score table of values
Using the z-score table of values, we have the following value
Area = 0.9887 - 0.67724
Evaluate
Area = 0.311
Hence, the areas are 0.152 and 0.311
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PLEASE ASNWER ILL GIVE YOU BRAINLIEST
Answer:
33 1/3%
Step-by-step explanation:
(672 - 600) / 4 = 72 / 4 = $18, which is 33 1/3%
Hope that helps! A Brainliest would be appreciated :)
Answer:
3%
Step-by-step explanation:
1) 672-600=72 = the simple interest
2) 72=600(4)r which equals 72=2400r
3) divide 72 by 2400 which get 0.03
4) 0.03 = 3%
What is the value of x?
A) x = 32
B) x = 36
C) x = 37
D) x = 40
Step-by-step explanation:
x + (4x - 20) = 180
5x - 20 = 180
5x = 180 + 20
5x = 200
x = 200/5
x = 40°
Option → D
Answer:
\(x = 40\)
Answer D is correct
Step-by-step explanation:
Angles in a straight line is added up to 180°
Therefore,
\(x + 4x - 20 = 180 \\ 5x - 20 = 180 \\ 5x = 180 + 20 \\ 5x = 200 \\ \frac{5x}{5} = \frac{200}{5} \\ x = 40 \degree\)
Hope this helps you.
Let me know if you have any other questions:-):-)
Suppose Fatima went to buy a $25,000 car and wanted to own it after 5 years. If she got a
4.7% interest rate, what is her monthly payment?
Therefore, Fatima's monthly payment would be $460.23.
What is interest?Interest is the amount of money that is charged by a lender to a borrower for the use of money or a loan. It is usually calculated as a percentage of the principal amount (the amount of money borrowed) and can be either simple or compound, depending on the type of loan. Interest is typically paid by the borrower to the lender over a set period of time, such as monthly, quarterly, or annually. The interest rate can be fixed or variable, and is determined by a variety of factors including the borrower's creditworthiness, the amount of the loan, and the length of the repayment period.
Here,
To calculate the monthly payment for a car loan, we need to use the formula:
M = P [ i(1 + i)ⁿ] / [ (1 + i)ⁿ – 1]
Where:
M = monthly payment
P = principal (the amount of the loan)
i = monthly interest rate (annual interest rate divided by 12)
n = number of months
First, we need to calculate the monthly interest rate:
i = 4.7% / 12
= 0.003917
Next, we need to calculate the number of months:
n = 5 years x 12 months/year
= 60 months
Now, we can plug in the values and solve for M:
M = 25,000 [ 0.003917(1 + 0.003917)⁶⁰ ] / [ (1 + 0.003917)⁶⁰ – 1]
M = $460.23 (rounded to the nearest cent)
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A museum has an aquarium in the shape of a right rectangular prism that is 22.9 meters long, 7.5 meters wide, and 5.6 meters high. What is the volume, round to the nearest cubic meter, of the aquarium?
A. 280
B. 623
C. 1288
D. 962
Answer:
1288 c m 3
Step-by-step explanation:
To work out volume, you just do the simple calculation of height x width x length. So what we need to do here is 6 x 7.5 x 22.9 =
1212.5 c m 3 .
The decimal is a 5 so that is rounded up to give the nearest meter hence the answer to the question is
1288 c m 3 .
3. Julianna deposits $2,340 in a bank paying an
annual interest rate of 3.1% compounded
continuously. Find the balance after 3 years
Therefore, the balance after 3 years of continuous compounding at an annual interest rate of 3.1% is approximately $2,701.85.
What is percent?Percent is a way of expressing a number as a fraction of 100. The word "percent" means "per hundred," so when we say something is, for example, 25%, we mean it is 25 out of 100, or 0.25 as a decimal. Percentages are often used to express ratios or proportions, such as in statistics, finance, and everyday life. Some common examples include: Interest rates: A bank might advertise a 5% annual interest rate on a savings account, which means that the account balance will increase by 5% (or 0.05) each year. Discounts: A store might offer a 20% discount on a product, which means that the price will be reduced by 20% (or 0.20) of the original price. Grades: A student might receive a grade of 85% on a test, which means that they answered 85 out of 100 questions correctly. Percentages can be converted to decimals or fractions, and vice versa, using simple arithmetic operations. For example, to convert a percentage to a decimal, divide by 100. To convert a decimal to a percentage, multiply by 100 and add a percent sign (%).
Here,
The formula for continuous compounding is:
\(A = Pe^{rt}\)
where A is the ending balance, P is the principal amount, r is the annual interest rate (as a decimal), t is the time in years, and e is the mathematical constant approximately equal to 2.71828.
Plugging in the given values, we get:
A = 2340 * \(e^{0.031*3}\)
Simplifying the exponent, we get:
A = 2340 * \(e^{0.093}\)
Using a calculator, we get:
A ≈ $2,701.85
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Find the slope and y intercept of each line.
Answer: y=x+1
Step-by-step explanation:
Suppose that a steel company views the production of its continuous caster as a continuous income stream with a monthly rate of flow at time t given by
f(t)=12,000e^0.04t (dollars per month).
Find the total income from this caster in the first year. (Round your answer to the nearest dollar.)
The Total Income from this caster in the first year = $184,822 approximately
What is Total Income?
Total income is the sum of all earnings, save those specifically mentioned in Section 12 of this Act, that a person receives during a certain accounting period, before any deductions are taken into account.
Given that : f(t)=12,000e^0.04t (dollars per month)
We could calculate our twelve calculations and evaluate this function once a month, but it would take some time. Instead, we should keep in mind that a continuous function can be represented by an integral. This indicates that we can simplify our calculation by simply taking the integral of this function between 0 and 12.
∫₀¹² 12000e⁰·⁰⁴t dt
Since we will transform this integrand into something for which we have the antiderivative, we may utilise u-substitution to simplify the calculation of this integral.
u=0.04t
du=0.04
dt0.04(0)=0
0.04(12)=0.48
To get the substitute for d u, we must slightly modify our integrand. This can be accomplished by adding 0.04 inside and canceling it outside by its reciprocal. The Fundamental Theorem of Calculus will then be used to calculate this definite integral.
12000 (1/0.04) ∫₀¹² 0.04e⁰·⁰⁴t dt = 30000 ∫₀⁰·⁴⁸ e⁴du
30000\(e^{u}\) | ₀ ⁰·⁴⁸
30000(1.61607 -1)
184822.32
Therefore, the total income over the first year is approximately $184,822.
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Find the equation of the line that satisfies the conditions given in each of the following: 1. Through (3, 2) and (5, 7) 2. Through (-3, 4), m = 2 3. m = -3, b = 5 4. x-intercept = 3, y-intercept
The equation of each line that satisfies the given conditions are:
1. y - 2 = 5/2(x - 3)
2. y - 4 = m(x + 3)
3. y = -3x + 5
What is the Equation of a Line?If we know the slope (m) and the y-intercept (b) of a line, we can write the equation of the line as y = mx + b in slope-intercept form.If we know the point (a, b) and the slope (m) of the line, we can write the equation of the line in point-slope form as y - b = m(x - a).1. Given the points, (3, 2) and (5, 7), find the slope (m):
Slope (m) = change in y / change in x = (7 - 2)/(5 - 3)
m = 5/2
Write the equation in point-slope form by substituting m = 5/2 and (a, b) = (3, 2) into y - b = m(x - a):
y - 2 = 5/2(x - 3)
2. Given:
A point = (-3, 4)
Slope (m) = 2
Substitute (a, b) (-3, 4), and m = 2 into y - b = m(x - a):
y - 4 = m(x + 3) [equation of the line]
3. Given:
Slope (m) = -3
Y-intercept (b) = 5
Substitute m = -3 and b = 5 into the equation y = mx + b:
y = -3x + 5
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Enter the percent as a decimal. 32%
Answer:
.32
Step-by-step explanation:
When converting percents to decimals, drop the percent sign, and move the decimal two places to the left.
~theLocoCoco
work out the circumferrence of this circle 14cm diameter give your answer in terms of pi and state its units
Answer:
Step-by-step explanation:
The circumference of a circle is given by the formula:
C = πd
where d is the diameter of the circle. In this case, the diameter is given as 14 cm, so we can substitute that into the formula:
C = π(14 cm)
Multiplying, we get:
C = 14π cm
So the circumference of the circle is 14π cm. The units are centimeters, since circumference is a length measurement.
The ratio of the weight of an object on Planet A to the weight of the same object on Planet B is 100 to 3. If an elephant weighs 5000 pounds on Planet A, find the elephant's weight on Planet B.
Answer:
one way to solve this question is to realize that every 100 pounds on planet A equals only 3 pounds on planet B.
So, 5000 pounds divided by 100 = 50. Then that number times 3 will give the weigh on planet B which is 150 pounds.
Algebraically, 100/3 = 5000/x; when we cross multiply, we get 15000/3 = x; x = 150
A function is defined by f(x)=5(2-x). What is f(-1)
Answer:
15
Step-by-step explanation:
f(x) = 5(2-x)
if f(-1)
f(-1) = 5(2-(-1))
= 5(2+1)
= 10 + 5
= 15