Numerade

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Israel Hernandez

Numerade educator

Factor. 9a2−9d2

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Bcrypt_Sha256$$2B$12$Koudzt7Vugfesdqzt.Btsohdsno3/5Wc5Bsgjhyqjgxswzij15Z06 Bcrypt_Sha256$$2B$12$Koudzt7Vugfesdqzt.Btsoec1F7Nikxndin/Owbntbjji9Jzcznki

Numerade educator

Solve the given equation for x. 109−3x=102x−8 x=(Type a fraction or an integer. Simplify your answer.)

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Ahmet Yavas

Numerade educator

Find the equation for any horizontal asymptotes for the function below. f(x)=

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Bcrypt_Sha256$$2B$12$Koudzt7Vugfesdqzt.Btsohdsno3/5Wc5Bsgjhyqjgxswzij15Z06 Bcrypt_Sha256$$2B$12$Koudzt7Vugfesdqzt.Btsoec1F7Nikxndin/Owbntbjji9Jzcznki

Numerade educator

Find and simplify the expression if f(x)=x2−11. f(5x)

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Ahmet Yavas

Numerade educator

Write an equation for the lowest-degree polynomial function with the graph and intercepts shown in the figure. For this exercise, make the leading coefficient be 1 or −1. -10 -5 5 10 -10 -5 5 10 x f(x)

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Ahmet Yavas

Numerade educator

Write in terms of simpler forms. loghL8

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Ahmet Yavas

Numerade educator

Use the revenue and cost functions below, to answer parts (A), (B), and (C). R(x)=80x−3x2, 1≤x≤20 C(x)=130+15x, 1≤x≤20 (A) What is the profit function? P(x)= (B) What is the domain of the profit function? A. [0,20] B. [0,80] C. [0,218] D. [1,20]

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Ahmet Yavas

Numerade educator

Find the vertex form of the function. Then find each of the following. (A) Intercepts (B) Vertex (C) Maximum or minimum (D) Range s(x)=−5x2−10x−2

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Ahmet Yavas

Numerade educator

Rewrite the expression log416=2 in equivalent exponential form.

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Ahmet Yavas

Numerade educator

For the function g(x)=−(x+2)2+4, find each of the following by referring to the graph. (A) Intercepts (B) Vertex (C) Maximum or minimum (D) Range

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Emma T.