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geniusboy [140]

2 years ago

7

(2x2 - 4x + 7) + (3x3 - 9x)

1 answer:

Leviafan [203]2 years ago

5 0

The answer is 20-13x

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If F(x) = 5x - 7 and G(X) = x2 - 41, what is G(F(x))?

Viktor [21]

C is the answer to this

4 0

3 years ago

Write 6.92 x 10 -8 in standard notation.

Vaselesa [24]

There is 16 ounces in a pound, and #1 is B I believe

8 0

3 years ago

For function of g,g(0)=1 and g(1)=5 assuming g is a linear function what is g(3)<br>

lawyer [7]

Answer:

$g(3) = 13$

Step-by-step explanation:

Given

$g(0) = 1$

$g(1) = 5$

Required

Find g(3)

Since g(x) is a linear function, then:

$g(x) = mx + c$

For: $g(0) = 1$

$g(x) = mx + c$

$g(0) = m*0 + c$

$1 = 0 + c$

$1 = c$

$c = 1$

For: $g(1) = 5$

$g(x) = mx + c$

$g(1) = m * 1 + c$

$5 = m * 1 + c$

$5 = m + c$

Substitute $c = 1$

$5 = m + 1$

$m = 5 - 1$

$m =4$

So, the function is:

$g(x) = mx + c$

$g(x) = 4x + 1$

Calculate g(3)

$g(3) = 4*3 + 1$

$g(3) = 12 + 1$

$g(3) = 13$

3 0

3 years ago

7 x 2/3 in simplest form

kozerog [31]

Answer:

4.67

Step-by-step explanation:

calculator says so

8 0

2 years ago

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If f(x)=2[x] , find f( -1/4) <br>(A) -2 <br>(B) - 1/2 <br>(C) 0<br>(D) 1/2

Keith_Richards [23]

Answer:

b)-1/2 is the required answer

Step-by-step explanation:

$f(x) = 2x (given)$

$when \: x = - \frac{1}{4}$

4 0

2 years ago

Read 2 more answers