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3 years ago

How do you solve the factoring of 3t^3-7t^2-3t+7

Mathematics

1 answer:

Serjik [45]3 years ago

7 0

Step-by-step explanation:

(3t-7) (t^2-1)this is the answer

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3 years ago

In the diagram, what is the value of x? <br><br> A. 144° <br> B. 28° <br> C. 5° <br> D. 36°

In-s [12.5K]

X+4x = 180
5x = 180
x =180/5
x = 36

answer
D. 36

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3 years ago

candace tells you that she bought new boots using a 20% coupon and saved $28.What was the original price of the boots?use a tape

kkurt [141]

Answer:

Step-by-step explanation:

40 x 76 is the equation by 4x4 of 86 and the 36

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3 years ago

For the following exercises, find (f ∘ g)(x) and (g ∘ f)(x) for each pair of functions.

Rufina [12.5K]

Answer:

The value of $(f \circ g)(x)$ is 17-18x and $(g \circ f)(x)$ is -7-18x.

Step-by-step explanation:

It is given in the question functions f(x) as 3x+2 and g(x)=5-6x.

It is required to find $(f \circ g)(x)$ and $(g \circ f)(x)$ .

To find $(f \circ g)(x)$ , substitute g(x) for x in f(x) and simplify the expression.

To find $(g \circ f)(x)$ , substitute f(x) for x in g(x) and simplify the expression.

Step 1 of 2

Substitute g(x) for x in f(x) and simplify the expression.

$\begin{aligned}&(f \circ g)(x)=f(5-6 x) \\&(f \circ g)(x)=3(5-6 x)+2 \\&(f \circ g)(x)=15-18 x+2 \\&(f \circ g)(x)=17-18 x\end{aligned}$

Step 2 of 2

Substitute f(x) for x in g(x) and simplify the expression.

$\begin{aligned}&(g \circ f)(x)=g(3 x+2) \\&(g \circ f)(x)=5-6(3 x+2) \\&(g \circ f)(x)=5-18 x-12 \\&(g \circ f)(x)=-7-18 x\end{aligned}$

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2 years ago

What is the value of the expression 2/5+3/7

Ray Of Light [21]

Answer:

29/35

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers