Answer:
Okay so if your current scores are 93, 97, 89 and 81, You would have to score at least a 90. Even if you scored a 100%, the highest you would be able to make is a 92 average.
Step-by-step explanation:
Here's the thing about average, all you do is take all of the numbers, add them up, then divide them by the number of numbers there are.
For example, 93 + 97 + 89 + 81 = 360. There are 4 numbers so you would take 360 and divide it by 4 which gets you 90. 90 is your average.
To figure out the highest score you are able to get, take the highest score you can possibly score (100) and add it to the mix. 93 + 97 + 89 + 81 + 100 = 460. Now, there are 5 numbers. So you take 460 and divide it by 5 which will get you 92.
Hope I helped.
What is the total area of the desk in square feet?
Answer:
64ft
Step-by-step explanation:
Can someone graph this please
Answer:
Step-by-step explanation:
Answer:
You meant like this?
you are helping your mom cook christmas dinner. you can peel 2 potatoes per minute. you need 60 potatoes to feed the entire group. How long will it take you to finish if you have already peeled 18 potatoes?
Answer: 21 mins to peel the balanced potatoes
Step-by-step explanation:
which factor tree for the graph the function below? Check all that apply.
f(x)= 4•5^x
The statements that are true are B, C, and F.
Which facts are true about the exponential function?
Here we have the exponential function:
\(f(x) = 4*5^x\)
We can see that the initial value is 4, and the base is 5. Because the base is larger than 1, this is an exponential growth function.
The statements that are true are:
B: The domain of an exponential function is always the set of all real numbers.
C: Is an exponential growth, so yes, it is increasing.
F: The y-intercept is given by evaluating the function in x = 0, when you do that, you get the initial value, which is 4. So the y-intercept is (0, 4).
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What is 12 devided by 2 x (6-3)
Answer:
18 bro It is very easy Thank me in the comment
Step-by-step explanation:
MARK ME AS BRAINLIEST
Answer:
its 2
Step-by-step explanation:
because 2(6-3) = 6 so 12 divided by 6 is 2
I hope it helps :D
Minimize the objective function p = 45x 48y for the given constraints.
Answer:
1640y
Step-by-step explanation:
the reason is y is known as variables constant is number 48y is a monomial that is why it is 26840y
Determine whether the ordered pair (6, 5) is a solution to the equation –2x +y = –7.
Yes, (6, 5) is a solution.
No, (6, 5) is not a solution.
Answer:
Yes, (6, 5) is a solution.
Step-by-step explanation:
We can answer this by using the ordered pair point (6,5) in the equation to see if it works:
–2x +y = –7
–2(6) +(5) = –7 ????
-12 + 5 = -7 ???
-7 = -7 YES
Please help me with this geometry question, Im pretty sure you need to use Sas congruence rule
The information about SAS Congruence is illustrated below.
How to illustrate the information?The complete information wasn't found. Therefore, an overview will be given. SAS congruence simply means that two triangles are congruent.
This implies that the sides of the triangles are equal. The rule states that if two sides and the angles if one triangle are equal to two sides and included in another triangle, then the triangles are congruent.
For example, given AC = PQ, BC = RQ and angle C = angle P. Then according to SAS, ABC = QRP.
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You need to use 4/5 cups of strawberries for a single pie how many cups are needed for 2 pies i know the answer is 13/5 but how do you work that out
Answer:
8
Step-by-step explanation:
please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
Answer:
\(Volume~of~cylinder=\pi r^2h\)
\(\pi *(10)^2*5\)\(500\pi\)\(1570.8~m^3\)-------------------------
hope it helps..
have a great day!!
Answer:
I believe it would be 1570.
Step-by-step explanation:
The formula to find the volume of a cylinder is:
V = pi • r² • h
The diameter is usually 2x the radius:
20m ÷ 2 = 10
The radius would be 10m.
3.14 • 10² • 5 = 1570 cubic m
50- - 60 -16
What is the answer
94 cause 50- -60=110 then 110-16=94
You went shopping and bought a total of 31 items, some of them pants and some of them shirts. The shirts cost $7 and the pants cost $22 and you spend $517 in total. How many shirts and how many pants did you buy?
Shirts________
Pants________
The table shows the height y (in thousands of feet) of an unmanned aerial vehicle (UAV) x minutes after it begins its descent from cruising altitude.
Write a linear function that relates y to x . Interpret the slope and y-intercept. y = ___
The slope indicates that the height ___ feet per minute. The y-intercept indicates that the descent ____ at a cruising altitude of ___ feet.
1)
\(m = \frac{y - y}{x - x} = \frac{55 - 59}{10 - 0} = \frac{ - 4}{10} = - \frac{2}{5} \)
\(y = - \frac{2}{5} x + b\)
Since the line passes through the point (0,59), the coordinates of this point satisfies the equation of y;
\(59 = - \frac{2}{5} (0) + b\)
\(b = 59\)
Final answer:
\(y = - \frac{2}{5} x + 59\)
HELPPP!!!!!!!ASAP!!!!!
What is the equation in slope-intercept form of the line that passes through the point (5, 0) and is parallel to the line represented by =2.2+1.2
y
=
2.2
x
+
1.2
.
Answer:
y = 2.2x - 11
Step-by-step explanation:
Slope: 2.2
y-intercept: 0 - (2.2)(5) = - 11
Emily's family loves to work together in the garden. They have a slight preference for flowers, as 60\%60%60, percent of their plants are flowers and 40\%40%40, percent are vegetables. They have 505050 plants growing in the garden.
How many vegetable plants do they have?
If Emily's family loves to work together in the garden . The number of vegetable plants they have is :20.
How to determine the number of vegetable plants?Using this formula to determine the number of vegetable plants
Number of vegetable plants = Percentage of vegetable plants × Number of plants
Let plug in the formula
Number of vegetable plants = 40% × 50
Number of vegetable plants = 20
Therefore we can conclude that the number of vegetable plants is 20.
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The correct question is :
Emily's family loves to work together in the garden. They have a slight preference for flowers, as 60 percent of their plants are flowers and 40 percent are vegetables. They have 50 plants growing in the garden.
How many vegetable plants do they have?
find questions 16-19
need help fast please ty!!
Answer:
16. 62
17. 61
18. 102
19. 45
Help I’m on gradpoint what is the answer
Answer:
im not fully sure, but I believe the third one?
Step-by-step explanation:
Step-by-step explanation:
I think the third one is the answer
5x-x/y when x=4 and y=2
Plug it in!
5x - x/y
5(4) - 4/2
20 - 2
18
18Answer:
8
Step-by-step explanation:
Miguel went for a drive in his new car. He drove at a speed of 53 miles per hour for 84.8 miles
Time taken by Miguel car to drive is, 1.6 hour.
What is Division method?Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.
We have to given that;
Miguel went for a drive in his new car. He drove at a speed of 53 miles per hour for 84.8 miles.
We know that;
⇒ Speed = Distance / Time
⇒ Time = Distance / Speed
Here, Speed = 53 miles per hour
Distance = 84.8 miles
Hence, We get;
⇒ Time = 84.8 / 53
⇒ Time = 1.6 hour
Thus, Time taken by Miguel car to drive is, 1.6 hour.
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Please help
What is the answer?
The correct answer is option 4 10 more than 1/4 times the sum of 5 and 3, then subtract 3.
What are algebraic expressions?In mathematics, an expression that incorporates variables, constants, and algebraic operations is known as an algebraic expression (addition, subtraction, etc.). Terms comprise expressions. Unknown variables, constants, and coefficients are used to represent these expressions. These three words combined are referred to as an expression. It should be noted that an algebraic expression lacks sides and the equal sign, in contrast to an algebraic equation.
The given expression is 10 + 1/4 × (5+ 3) - 3.
The algebraic expression can be converted into a statement as follows:
10 more than 1/4 times the sum of 5 and 3, then subtract 3.
Hence, the correct answer is option 4 10 more than 1/4 times the sum of 5 and 3, then subtract 3.
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1. A population of insects is very dynamic, depending on many variables. A simple model for a particular species of insect is found to be as given. 3- 12 +16 PO) 15 - 2+1 What happens to this population in the long run, i.e. will it die out (extinction), boom (grow indefinitely), or settle into an equilibrium (stability)? Justify your claim with the appropriate mathematics. If the result is equilibrium, then give the value of the stable population.
Therefore, the insect population will remain stable, neither increasing nor decreasing and the estimated stable population is 2.
Given the equation:3-12+16 PO) 15-2+1
In order to determine the stability of a population of insects, we must first calculate the equilibrium value of PO.
A population's equilibrium is defined as the point at which the population remains stable over time, indicating that the population is neither declining nor growing indefinitely.
Stable population equilibrium is defined as follows:
Let P* be the equilibrium value of the population.
This implies that:P* = 15 - 2 + 1 / 3 - 12 + 16
This simplifies to:P* = 14/7 or 2
Therefore, the equilibrium value of the insect population is 2. If the population is greater than 2, it will decrease. If it is less than 2, it will increase.
In this case, the population of insects will settle into an equilibrium state.
The value of the stable population is 2.
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Consider the figure shown below. Find the value of each variable mentioned in the figure below
-------------------
The measure of an inscribed angle is half the measure of the intercepted arc:
a = 52/2 = 26,c = 84/2 = 42.Angles a and b sum to a right angle since inscribed between the tangent and diameter.
Then we have:
a + b = 9026 + b = 90b = 90 - 26b = 64A and B are two events. Let P(A) = 0.65, P (B) = 0.17, P(A|B) = 0.65 and P(B|4) = 0.17 Which statement is true?
1. A and B are not independent because P(A|B) + P(A) and P(B|4) + P(B).
2. A and B are not independent because P (A|B) + P(B) and P(B|4) + P(A)
3. A and B are independent because P (A|B) = P(A) and P(BIA) = P(B).
4. A and B are independent because P (A|B) = P(B) and P(B|A) = P(A).
Answer:
the statement that is true is: A and B are not independent because P(AIB) + P(B) is not equal to P(BIA) + P(A)
Step-by-step explanation:
ur welcome
a right pyramid with a square base has total surface area 432 square units. the area of each triangular face is half the area of the square face. what is the volume of the pyramid in cubic units?
Answer:
Step-by-step explanation:
A track is 400 yards around. How many full laps does tyler need to run if he wants to run at least 2 miles
Answer:
8.8 or 9 laps
Step-by-step explanation:
2 miles = 3520 yards
3520 / 400 = 8.8
But if you round it up, it's 9.
Hope that helps
Tyler needs to run 9 full laps to cover at least 2 miles.
What is Unit of Measurement?A unit of measurement is a definite magnitude of a quantity, defined and adopted by convention or by law, that is used as a standard for measurement of the same kind of quantity
Given that a track is 400 yards around.
We have to find the number of full laps does tyler need to run if he wants to run at least 2 miles
Lets convert mile to yards
One mile is equal to 1760 yards
Now two miles is equal to 2×1760 yards
2 miles = 3520 yards
Since the track is 400 yards around
Tyler needs to run 3520/400
= 8.8 laps to cover 2 miles.
Therefore, Tyler needs to run 9 full laps to cover at least 2 miles.
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Please Explain:
For each pair of the following functions, fill in the correct asymptotic notation among Θ, o, and ω in statement f(n) ∈ ⊔(g(n)). Provide a brief justification of your answers
f(n) = n^3 (8 + 2 cos 2n) versus g(n) = n^2 + 2n^3 + 3n
The asymptotic notation relationship between the functions \(f(n) = n^3 (8 + 2 cos 2n)\) and \(g(n) = n^2 + 2n^3 + 3n\) is f(n) ∈ Θ(g(n)). Therefore, the growth rates of f(n) and g(n) are primarily determined by the cubic terms, and they grow at the same rate within a constant factor.
To determine the asymptotic notation relationship between the functions \(f(n) = n^3 (8 + 2 cos 2n)\) and \(g(n) = n^2 + 2n^3 + 3n\), we need to compare their growth rates as n approaches infinity.
Θ (Theta) Notation: f(n) ∈ Θ(g(n)) means that f(n) grows at the same rate as g(n) within a constant factor. In other words, there exists positive constants c1 and c2 such that c1 * g(n) ≤ f(n) ≤ c2 * g(n) for sufficiently large n.
o (Little-o) Notation: f(n) ∈ o(g(n)) means that f(n) grows strictly slower than g(n). In other words, for any positive constant c, there exists a positive constant n0 such that f(n) < c * g(n) for all n > n0.
ω (Omega) Notation: f(n) ∈ ω(g(n)) means that f(n) grows strictly faster than g(n). In other words, for any positive constant c, there exists a positive constant n0 such that f(n) > c * g(n) for all n > n0.
Now let's analyze the given functions:
\(f(n) = n^3 (8 + 2 cos 2n)\\g(n) = n^2 + 2n^3 + 3n\)
Since both functions have the same dominant term, we can say that f(n) ∈ Θ(g(n)) because they grow at the same rate within a constant factor. The other notations, o and ω, are not applicable here because neither function grows strictly faster nor slower than the other.
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A net force of 125 N is applied to a certain object. As a result, the object accelerates with an acceleration of 24.0 m/s2. The mass of the object is 144 kg.
The net force acting on the object is 3456 N, the objective with an acceleration.
The net force applied to an object is equal to the product of its mass and acceleration, according to Newton's second law of motion. Mathematically, this can be represented as:
Fnet = ma
Where Fnet is the net force, m is the mass, and a is the acceleration. In your scenario, the net force applied to the object is 125 N, and its acceleration is 24.0 m/s2. Therefore, we can rearrange the formula and solve for the mass of the object as follows:
m = Fnet / a
m = 125 N / 24.0 m/s2
m = 5.21 kg
However, this answer does not match the given mass of the object, which is 144 kg. This suggests that there may be an error in one of the values provided. Assuming the mass of the object is actually 144 kg, we can use the same formula to solve for the net force acting on it as follows:
Fnet = ma
Fnet = 144 kg * 24.0 m/s2
Fnet = 3456 N
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The mass of an object with net force value = 125 Newton and acceleration of 24.0 m/s² is equals to the 5.208 kg. So, option(c) is right one.
The force formula is derived by Newton's second law of motion. The basic formula force applied on object is F = ma, which implies that net force is equals to product of mass and acceleration of an object. We have an object with the following information, Net applied force on object, F = 125 N
Acceleration of an object, a = 24.0 m/s²
We have to determine mass of object. Using the above force formula, F = M× a
where M --> mass in kilograms
a --> Acceleration in m/s²
F --> net force in Newton
Substitute all known values in above formula, 125 N = M × 24.0 m/s²
=> M = = \(\frac{125}{24}\)
=> M = 5.208 kg
Hence, required value is 5.208 kg.
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Complete question:
A net force of 125 N is applied to a certain object. As a result, the object accelerates with an acceleration of 24.0 m/s^2. The mass of the object is ?
a) 144 kg
b) 236 kg
c) 5.208 kg
d) 459 kg
The mathematics department of a community college has 8 full time professors and 32 adjunct professors. Each full time professor teaches 6 courses, and each adjunct professor teaches 2 courses. Each course requires an average of 1,350 sheets of paper for duplicating. If the department purchases paper in reams of 5000 sheets, how many reams of paper will the mathematics department purchase?
Step-by-step explanation:
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Answer: the answer is 31 I just submitted it
Step-by-step explanation:
a multiple regression model has the form . as x1 increases by 1 unit (holding x2 constant), is expected to increase by how many units?
Y is expected to increase by 2 units.
What is Multiple Regression ?A single dependent variable and several independent variables can be analyzed using the statistical technique known as multiple regression. In order to forecast the value of the single dependent value, multiple regression analysis uses independent variables whose values are known.
In a multiple regression, the impact of numerous explanatory variables on a particular outcome is taken into account. When all other factors in the model are kept constant, it assesses the relative impact of these independent or explanatory variables on the dependent variable.
Multiple regression model =>
\(Y = 7 + 2x_1 + 9x_2\)
So, here coefficient of \(x_1\) is 2 this means that as x 1 increases by 1 unit holding x 2 constant , y is expected to increase by 2 units.
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The given question is incomplete, complete question is:
A multiple regression model has the form Y = 7 + 2x1 + 9x2
As x1 increases by 1 unit (holding x2 constant), y is expected to O a. increase by 2 units O b. increase by 9 units O c. decrease by 9 units O d. decrease by 2 units
find three consecutive integers, the sum of whose squares is 65 more than three times the square of the smallest.
The three consecutive integers are 10, 11, and 12.
To find three consecutive integers, the sum of whose squares is 65 more than three times the square of the smallest, follow these steps:
1. Let the smallest integer be x. Then, the other two consecutive integers are x + 1 and x + 2.
2. The sum of their squares is x^2 + (x + 1)^2 + (x + 2)^2.
3. The given condition is that this sum is 65 more than three times the square of the smallest integer: x^2 + (x + 1)^2 + (x + 2)^2 = 3x^2 + 65.
4. Simplify the equation:
x^2 + (x^2 + 2x + 1) + (x^2 + 4x + 4) = 3x^2 + 65
5. Combine like terms:
3x^2 + 6x + 5 = 3x^2 + 65
6. Subtract 3x^2 from both sides to eliminate the x^2 terms:
6x + 5 = 65
7. Subtract 5 from both sides:
6x = 60
8. Divide by 6:
x = 10
So, the three consecutive integers are 10, 11, and 12.
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