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
Aleks [24]
3 years ago
6

I need help?!! Answer quicklyy

Mathematics
1 answer:
Kisachek [45]3 years ago
8 0

Answer:

-7

Step-by-step explanation:

To find f(-8), use the blue line labeled f(x) and go to -8 on the x axis and find its corresponding y value by moving vertically down from -8 to the blue line and find the y value of that point. You can see that the blue line hits (-8, -5) so the y value is -5 and f(-8) = -5.

Do the same thing for g(4) and you should find the red graph g(x) hits the point (4, 3). So g(4) = 3.

-1 * -5 - 4 * 3 = 5 - 12 = -7

You might be interested in
Alyssa got a job as a part-time waitress at a diner. She earns a daily wage of $50 and a 20% tip from the bill amount of the cus
Murljashka [212]
The answer is D. on plato
 y = 0.2x + 50
8 0
3 years ago
Rectangle ABCD has a perimeter of 32 units and will
AlladinOne [14]

Answer:

Check below

Step-by-step explanation:

1) Check the rectangle below with a line k, the axis of rotation in the center of the figure.

2) Since it has a perimeter of 32 units and it is to be rotated about the line, the solid to be created it is a cylinder. As you can see below.

3) Let's calculate its radius, based on the information given, i.e. the perimeter:

2p=32\\2p=b+b+h+h\\2p=2(b+h)\\2(b+h)=32\\b+h=16\\b.h=60\\\\b=10\: and \:h=6

Since the line of rotation is the center, and the radius is half the line segment of the basis, then the radius is 5.

4 0
3 years ago
In the diagram, the parallel lines mand n are cut by the transversal line 1
dybincka [34]

Answer:

A

Step-by-step explanation:

They are congruent

8 0
3 years ago
David scored 1/2 of Lee's result. David scored 45%. What could be Lee's result be in percentage.​
densk [106]

Answer:  90%

Step-by-step explanation:

you willhave to muitply by  2 becuse david only score half of lee's

3 0
3 years ago
Sasha brought chocolate and vanilla cupcakes to school for her birthday. 90 students decided to take a cupcake, and 9 of them pi
Wittaler [7]

Answer:

we need to to find what percentage 9 is of 90

from looking at this we can see that 90 is just 9*10

so 9% of students took a vanilla cupcake

Hope This Helps!!!

4 0
3 years ago
Other questions:
  • PLEASE HELP picture below!!!
    15·2 answers
  • Mr. Williams is planning a seventh grade field trip to a math museum school policy requires a minimum of two adults as chaperone
    6·1 answer
  • Which shows the correct method for solving the equation below? One-third (y minus 9) = 3 A 2-column table with 3 rows. Column 1
    10·2 answers
  • To convert 4.6 yards to feet ,which ratio would you multiply by
    7·1 answer
  • 5(6x-3y)simplify the problem ​
    9·1 answer
  • What is the solution to the following system?
    10·1 answer
  • Which of these show a set of equivalent expressions ? select all that apply
    8·1 answer
  • URGENT, PLEASE ANSWER.
    9·2 answers
  • What is the surface area of this shape
    8·1 answer
  • Determine the digits of Q from these clues.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!