All categories

2 years ago

If f(x) = 4x + 2 and g(x) = 2x – 7 find f(g(3)).

Mathematics

2 answers:

antiseptic1488 [7]2 years ago

6 0

Answer:

-2

Step-by-step explanation:

g(3)= 2(3)-7

g(3)= 6-7

g(3)= -1

f(g(3))= 4(-1)+2

f(g(3))= -4+2

f(g(3))= -2

pochemuha2 years ago

3 0

I feel as the answer would probably end -2

You might be interested in

Circle p had a radiusof 14 feet circle q has a diameter of 14 feet what is the ratio of the circumference to the circumference o

leonid [27]

Answer:

juhjjjj

Step-by-step explanation:

7 0

3 years ago

Which is equivalent to the equation given below ;

Anestetic [448]

Answer:

y = log6 (15)

Step-by-step explanation:

6^y = 15

Take the log base 6 of each side

log6(6^y) = log6(15)

We know log (a^b) = blog a

y log6 (6) = log6 (15)

We know that log6(6) =1

y = log6 (15)

5 0

3 years ago

HELP 100 POINTS .........SHOW YOUR WORK

Makovka662 [10]

Look at the picture.

the length of horizontal segment: |10 - 4| = |6| = 6

the length of vertical segment: |8 - 3| = |5| = 5

Use the Pythagorean thorem:

$x^2=6^2+5^2\\\\x^2=36+25\\\\x^2=61\to x=\sqrt{61}\ mi.\\\\\sqrt{61}\approx7.81\ mi.$

5 0

3 years ago

Read 2 more answers

Consider the steps to simplify the expression. Which property is used to reach Step 3?

Stels [109]

NOTE: I ACCIDENTALLY clicked one star. That DOES NOT count as a real rating, and this DOES NOT mean my answer is bad!

Answer:

Commutative Property of Addition

Step-by-step explanation:

Step 2: -4 + (-37) + (-3) + (-47) + 7

Step 3: -4 + (-37) + (-47) + (-3) + 7

Because the order was changed, it is the Commutative Property.

4 0

3 years ago

Pls i don't understand :'( PLS

raketka [301]

A= 28 because you have to do base1+ base2 then dived by 2 after that you have to multiply with hight

3 0

3 years ago

Read 2 more answers