10/24/22

if the goalie play 90 games this season. how many goals do you expect to let in?
can someone help
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10/24/22

Suppose you want to draw a rectangle where the width is 3 inches more than the length and the diagonal is 6 inches longer than the length. What are the dimensions of the rectangle?
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10/24/22

Find the area of triangle

Find the area of a triangle bounded by the y axis, the line f(x)=5-1/6x and the line perpendicular to f(x) that passes through the origin
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10/24/22

Problems at the carnival
A Ferris wheel is 35 meters in diameter and boarded from a platform that is 2 meters above the ground. The six o'clock position on the Ferris wheel is level with the loading platform. The wheel... more
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10/23/22

Find the exact value using double angle or reduction formula
Sin A = 0.6 and A is obtuse Sin B = 0.8 and B is acute What is the exact value of cos(A+B)?
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10/23/22

Find the remainder when x3×2+2×5 is divided by (x2)
Find the remainder when x3×2+2×5 is divided by (x2)
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10/23/22

Junyi has $4.25 in nickels and dimes. The number of dimes she has is ten less than twice the number of nickels. How many coins does she have?
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10/23/22

Seth is 4 years older than Anna.Two years ago Seth was 3 times older than Anna was then How old are seth and Anna now
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10/23/22

After declining between 1940 and 1980, the number of multigenerational American households has been increasing since 1980. The function h(x) = 0.012x2 − 0.583x + 35.727
can be used to estimate the number of multigenerational households in the United States, in millions,x years after 1940 (Source: Pew Research Center). Use this function to determine:(a) In what... more
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10/23/22

An object is lauched from a platform. The object’s height above the ground after t seconds is given by the function: h(t) = −16t2 + 20t + 50.
How high was the platform?(b) What is the maximum height of the object?(c) How high is the object at 1 second?(d) How long was the object in the air?
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10/23/22

Use the inverse of the coefficient matrix of this system to find the amount invested in each type of bond for the given total investment and annual return.

You invest in AAA-rated bonds, A-rated bonds, and B-rated bonds. The average yields are 4.5% on AAA bonds, 5% on A bonds, and 9% on B bonds. You invest twice as much in B bonds as in A bonds.... more
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10/23/22

Question is in problem
Factor the given polynomial by finding the greatest common monomial factor (or the negative of the greatest common monomial factor) and rewrite the expression.11xy2+22x2y
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10/23/22

quesion in problem
Factor the given polynomial by finding the greatest common monomial factor (or the negative of the greatest common monomial factor) and rewrite the expression.−49x+21x2−7y
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10/23/22

Please explain I'm stuck
Factor the given polynomial by finding the greatest common monomial factor (or the negative of the greatest common monomial factor) and rewrite the expression.−33y−6x
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10/23/22

please help me with this math problem
A piece of wood is (63x+57) inches long. If a piece (31x+23) inches is cut off of one end, write a polynomial to represent the remaining length
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10/23/22

Given a situation that x can be any number between 4 and 30 that is divisible by 3, what value of x can be added to the data set 4, 8, 10, 20, and 30 to get a mean of 15? explai
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10/23/22

Find the maximum distance above the ground

An object is projected vertically upward from the top of a building with an initial velocity of 400 feet/sec. Its distance in feet above the ground after t seconds is given by the equation s(t)=... more
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10/22/22

assume that f is one-to-one function
(a) If f(4) = 3, find f−1(3).(b) If f−1(6) = −7, find f(−7).
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10/22/22

The weight of an object on Mars (M) is DIRECTLY proportional to the object's weight on Earth (E). An object weighs 150 kg on Mars and 60 kg on Earth (E). If a person weighs 100 kg on Mars.
How would you find your y and x's?
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10/22/22

Does the formula represent a direct or inverse variation? Explain.
The perimeter of an equilateral triange. P=3s
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10/22/22

LCM Maths - 5th grade

Cups are sold 6 to a package and plates are sold 8 to a package. If you want to have the same number of each item for a party, what is the least number of packages of each you need to buy?
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10/22/22

Please help with my homework
write the solution as a compound inequality( + 8) (x +1) > 0
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10/22/22

Quadratic Function
 Which of the following table of values is a Quadratic... more
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10/22/22

Given f(x)=x^2 -3x +4
Find f(2+h)Find f(2+h)-f(2)/h
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10/22/22

Find an​ nth-degree polynomial function with real coefficients satisfying the given conditions.
Find an​ nth-degree polynomial function with real coefficients satisfying the given conditions. If you are using a graphing​ utility, use it to graph the function and verify the real zeros and the... more
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