MATHEMATICS HIGH SCHOOL

If f(x) = 3x2 – 4 and g(x) = 2x – 6, what is g(f(2))?
O-16
o -2
O 8
0 10

Answers

Answer 1

Answer:

Answer:

The last option, 10 is correct

Step-by-step explanation:

f(x) = 3x^2 - 4

f(2) = 3(2)^2 - 4

f(2) = 12 - 4

f(2) = 8

g(x) = 2x - 6

g(8) = 2(8) - 6

g(8) = 16 - 6

g(8) = 10

This means that g(f(2)) is equal to 10

Answer 2

Answer:

Answer:

Its 10 or D

Step-by-step explanation:

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What is 1386/1000 in simplest form

Answers

If you would like to write 1386/1000 in the simplest form, you can do this using the following steps:

1386/1000 = 693/500 = 1 193/500

The correct result would be 693/500.

-5x-4=? a.1 b.-1 c.20 d.-20

Answers

-5x -4 = 0 Add both sides by 4
-5x = 4 Divide both sides by -5
x = -4/5

... That is the answer I got for x...

Brainly awnser fast pls!!Simplify the following expression by combining like terms.
3x + 2x - 5

Answers

Answer:

5x-5

Step-by-step explanation:

Answer:

5−5

HOPE THIS HELPS :)

I need help plzzzzz

Answers

Answer:

Step-by-step explanation:

Given

f(x) = $(3+x)/(x-3)$

To evaluate f(a + 2), substitute x = a + 2 into f(x)

f(a + 2) = $(3+a+2)/(a+2-3)$ = $(5+a)/(a-1)$ → A

Select Equal or Not Equal to correctly classify each statement.Statement
−2×0.16=?0.16×(−2) equal not equal

0.4÷(−3)=?−3÷0.4 equal not equal
Comment if you need help understanding x'd

Answers

The first problem is true because with multiplication it doesn't matter which order it is in.

The second problem is false because you will get a different quotient depending on which numbers are on which side of the equation.

Answer:

me lmo

Step-by-step explanation:

Solve the given equation. State the number and type of roots.
x^2+2x-8=0