1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
WARRIOR [948]
3 years ago
15

F(x)=10x+8f(x)=10x+8 and g(x)=1x+4g(x)=1x+4 then what is f(g(3))f(g(3)) ?

Mathematics
1 answer:
omeli [17]3 years ago
6 0
X=3
g(3)=3+4=7
f(g(3))=f(7)=78
f(g(3))f(g(3))=6084
is this the correct answer?
You might be interested in
Find the area of the shape shown below.
erastova [34]

Answer:10 is the area

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The probability of two events that are not mutually exclusive may be calculated using the formula
Nataly [62]

Answer:

7/13

Step-by-step explanation:

P(A or B) = P(A) + P(B) − P(A and B)

P(red or jack) = P(red) + P(jack) − P(red and jack)

P(red or jack) = 26/52 + 4/52 − 2/52

P(red or jack) = 28/52

P(red or jack) = 7/13

7 0
3 years ago
Read 2 more answers
Solve y=-x+2 and y=-2x-1 as a graph, substitution, or elimination?
kotegsom [21]

Answer:

(- 3, 5 )

Step-by-step explanation:

Given the 2 equations

y = - x + 2 → (1)

y = - 2x - 1 → (2)

Using substitution method.

Substitute y = - x + 2 into (2)

- x + 2 = - 2x - 1 ( add 2x to both sides )

x + 2 = - 1 ( subtract 2 from both sides )

x = - 3

Substitute x = - 3 into (1)

y = - (- 3) + 2 = 3 + 2 = 5

Solution is (- 3, 5 )

8 0
3 years ago
A triangular pyramid has a height of 9 meters. The area of the base of the pyramid is 12
Paladinen [302]

See picture for answer and solution steps.

7 0
3 years ago
A large university is interested in learning about the average time it takes students to drive to campus. The university sampled
Dmitrij [34]

Answer: The value of test statistic is 2.442.

Step-by-step explanation:

Since we have given that

n = 238

Sample mean = 23.2 minutes

Standard deviation = 20.26 minutes

Hypothesis :

H_0:\mu=20\\H_a:\mu\neq 20

So, the test statistic value would be

z=\dfrac{\bar{x}-\mu}{\dfrac{\sigma}{\sqrt{n}}}\\\\z=\dfrac{23.2-20}{\dfrac{20.26}{\sqrt{236}}}\\\\z=2.442

Hence, the value of test statistic is 2.442.

4 0
3 years ago
Other questions:
  • Please help, show all steps, thank u!
    11·1 answer
  • A set of data consists of 38 observations. how many classes would you recommend for the frequency distribution
    8·1 answer
  • To the nearest ten thousand, the population of Vermont was estimated to be about 620,000 in 2008. What might have been the exact
    11·1 answer
  • How to solve this problem
    7·1 answer
  • Y varies directly as the square of x. If y is 25 when x is 3, find y when x is 2
    5·1 answer
  • Leslie can read about 2192 words in 8 minutes. About how many words can she read in 60 minutes
    13·1 answer
  • Triangle LMN is similar to triangle PQR. The length of PQ is twice the length of LM.
    14·2 answers
  • The scatter plot presents Ray’s monthly electricity bills and the amount of time Tay spent at home from January through August.
    13·2 answers
  • -26=6ₓ help pls step by step
    10·2 answers
  • Can you help me please? I need this ASAP
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!