03/31/21

Kyle and Austin are taking the baseball team on a Spring Break road trip

Kyle and Austin are taking the baseball team on a Spring Break road trip. They plan to rent a van so everyone rides together. Airport Rentals has a flat rate of $50 plus 10 cents per mile. Best... more

03/31/21

if a shoe store buys shoes for 20$ a pair and marks them up by 75% how much would it be

paymore shoe store buys shoes for 20$ a pair and marks them up by 75%. what is the selling price of the shoes

03/31/21

Translate the sentence into an inequality

A number c increased by 5 is less than or equal to 26

03/31/21

Translate the sentence into an equation

Seven times the sum of a number and 3 is 9

03/31/21

Translating Words into Algebraic Expressions

one-third of five times a number

03/31/21

Translating Words into Algebraic Expressions

the difference of three twice a number

03/31/21

Two subtracted from five times a number is 103. What is the number?

Translate the statement above into an equation that you can solve to answer this question. Do not solve it yet. Use x as your variable.

03/31/21

Tyler is simplifying the expression 6−2x+5+4x . Here is his work: 6−2x+5+4x (6−2)x+(5+4)x 4x+9x 13x a. Tyler’s work is incorrect. Explain the error he made. Input Field 1 of 2

Tyler is simplifying the expression 6−2x+5+4x . Here is his work: 6−2x+5+4x (6−2)x+(5+4)x 4x+9x 13x Tyler’s work is incorrect. Explain the error he made.

03/31/21

Algebraic Expressions

5 times the difference of 9 and 2 

03/31/21

Expand the expression -1/4(-8x + 12y)

Fine the slope of the line that passes through(8,9) and (6,10) simply your answer

Simplify your answer and write is as a proper a fraction improper fraction or integer

03/31/21

How many units, x, should it produce to maximize its profit?

A firm can produce 200 units per week. If its total cost function is C = 600 + 1100x dollars and its total revenue function is R = 1300x − x2 dollars, how many units, x, should it produce to... more

03/31/21

Prove the identity equation

Prove the identity: Cos2'θ − Sin'2θ = 2Cos'2θ − 1 (using the fact that Sin2'θ + Cos2'θ = 1)

03/31/21

terminal side equation

. If tan x < 0 and cos x < 0, in what quadrant is the terminal side of x locatedx = theta symbol

03/31/21

terminal side equation

. If sin x > 0 and cos x < 0, in what quadrant is the terminal side of x located?x = theta symbol

03/31/21

terminal side equation

Determine the exact value of cos x, if x is in standard position and its terminal side passes though the point (-3, 3).x = theta symbol

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