Raymond B.

Algebra 2

05/21/21

Identify the simplest polynomial function that has the given zeros. −2, 4, 5

a. P(x) = x3 − 7x2 + 2x − 40b. P(x) = x3 + 7x2 − 2x − 40c. P(x) = x3 − 7x2 + 2x + 40d. P(x) = x3 + 7x2 − 2x + 40

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Math

05/21/21

Math probability questions ( need help answering question)

8. The probability of Steven going to the gym is x. The events of Steven going and not going to the gym are mutually exclusive and complementary.a) Write an expression to represent the probability... more

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Geometry

05/21/21

Problem involving Geometry (Pythagorean Theorem)

A 15-m vertical pole casts a 6-m shadow when a tower casts a shadow of 100 m. What is the height of the tower? Show your solution.

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Algebra

05/21/21

algebra equation

Arianna is going through a ball from the top floor of her middle school. When she throws the ball from 192 feet above the ground the function h(t)=-16^2+48+192find when the ball hits the ground.

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Algebra

05/21/21

algebra equation

a client asked blake to design a rectangular garden with an area of 25 square feet. area of a rectangle is its length times its width. the client also requested that the length of the garden be... more

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Math

05/21/21

Find the equation of a line parallel to a y = -½x + 7, and goes through (6, 3).

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Math Algebra

05/21/21

How many times greater is 4.5 x 10^4 than 1.5 x 10^2?

Pls help and answer asap <3

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Algebra

05/21/21

Three times a number h is at least -12

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Math

05/21/21

Three times a number h is at least -12

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Geometry

05/21/21

What is the equation of the line through (4, 2) and perpendicular to the line y = - 2x - 4

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Geometry

05/21/21

Geometry Problems (Pythagorean Theorem)

A 10ft. bamboo ladder is placed against the wall with its base 3ft. from the wall. Find the vertical distance of the top of the bamboo ladder to the ground.

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Math

05/21/21

Write a polynomial expression that represents the area of the triangle with a base of (2x + 6) and height (x + 4).

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Mathematics

05/21/21

Fiona needs to cut 8 pieces of string. If each stringis 3.74 metres long, how much does he need

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Algebra 1

05/21/21

help with this pls

Is the equation, A = 21,000(1 – 0.12)^t, a model of exponential growth or exponential decay, and what is the percent change per time period?

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Math

05/21/21

Factor the binomial: x2-25

plz help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11

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Math Statistics Mathematics

05/21/21

Expected value question (2)

You draw one card from a standard 52 card deck. You win $20 if you pull a face card (king, queen, or jack), $30 if you pull a Number 10 Card, and nothing if you pull any other card. It costs $5 to... more

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Math

05/21/21