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
kow [346]
3 years ago
12

Find answers to 7 and 8 I don't know what to do for them

Mathematics
1 answer:
mel-nik [20]3 years ago
4 0
It might mean something like f(x) = 1/2 on 7. Something like that?
You might be interested in
If f(x) = 5x + 40, what is f(x) when x = -5?<br> 0-8<br> 0.7<br> O 15
Over [174]

Answer:

15

Step-by-step explanation:

f(x) = 5x + 40

…………………………

when x = -5

f(-5) = 5(-5) + 40

      = -25 + 40

      = 40 - 25

      = 15

4 0
2 years ago
A circle has a diameter of 4 inches. A square has a side length of 4 inches. What is true about the areas of these two figures?
liubo4ka [24]
Answer:


The area of the square is greater than the area of the circle.
8 0
2 years ago
Can y'all pleas help me with this
Katena32 [7]

Answer:

B

Step-by-step explanation:

Siri said thats right

8 0
3 years ago
Read 2 more answers
4h+8=20 what is h?..........
sergey [27]
I believe it's 3 because 4 times 3 equals 12 and 12 plus 8 equals 20! 
4(3)+8=20

Hoped this helped! :)
3 0
3 years ago
Read 2 more answers
Can you guys please help me? This is limited. (5v)^2/3 and the second one radical 10k
Eddi Din [679]
Here’s the answer for the first question and the second one stays 10k

7 0
3 years ago
Other questions:
  • 517.21 km what is the nearest 10km?
    5·1 answer
  • What should you do if you think that a bill is wrong or want more information about it How should your creditor respond to your
    12·1 answer
  • Round -0.261 to the nearest hundreds
    5·1 answer
  • Enter the common ratio for the geometric sequence below.
    6·1 answer
  • What is the distance between A (1, 1) and B (7, -7)
    5·1 answer
  • How to solve 9x-4 when x= 2/3
    14·2 answers
  • Please help me!! I don’t get it.
    15·2 answers
  • Solve the system of linear equations.<br> y = -2x - 4<br> y = 2x – 4.
    15·2 answers
  • Geometry! please help me
    14·1 answer
  • If x3 = 125, find x²
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!