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
s2008m [1.1K]
2 years ago
10

Help me please. solve for f (-2)​

Mathematics
2 answers:
Harrizon [31]2 years ago
7 0
The answer is -6. Maybe you need to add F(-6) but if you are solving for F then its -6.
Naddika [18.5K]2 years ago
5 0

Answer:

9

Step-by-step explanation:

You might be interested in
If the given value of the variable is the solution of the equation write yes or no
fomenos

Answer:

I think this is equation look from this ok

Step-by-step explanation:

or,106- 8×9 =34

or,106-72=34

or,34=34

And mark me as brainest answer

4 0
2 years ago
Plz help.<br><br> Find the perimeter of the window to the nearest tenth.
Stels [109]
Let's solve this problem step-by-step.

STEP-BY-STEP EXPLANATION:

First, we will establish that the shape of the window is a semi-circle. This means we must use the formula for the perimeter of a semi-circle to obtain the perimeter of the window.

The formula for the perimeter of a semi-circle is as follows:

Let perimeter of window or semi-circle = P

P = [ 2( Pi )r / 2 ] + 2r

Where r = radius of circle or semi-circle

From this, we will simply use the value of the radius given from the diagram in the problem and substitute it into the formula to obtain the perimeter of the window.

P = [ 2( Pi )r / 2 ] + 2r

r = 20

THEREFORE:

P = [ 2( Pi )( 20 ) / 2 ] + 2( 20 )

P = 20( Pi ) + 40

P = 102.83...cm^2

P = 102.8cm^2 ( to the nearest tenth )

FINAL ANSWER:

Therefore, the perimeter of the window is 102.8cm^2 ( to the nearest tenth ).

Hope this helps! :)
Have a lovely day! <3
4 0
3 years ago
Read 2 more answers
The triangle below is being reduced by a scale factor of two-thirds. What is the base of the new drawing? 15 m​
DanielleElmas [232]

Answer:

10

Step-by-step explanation:

A scale factor of 2/3 means multiplying all side lengths by 2/3

15*2/3=10

8 0
1 year ago
Write an inequality that represents eight less than 3 times a number is more than 22​
SCORPION-xisa [38]

Answer:

3x-8>22

Step-by-step explanation:

3 times a number = 3x

8 less = -8

more than 22 = >22

Put them together and you get:

3x-8>22

8 0
2 years ago
A tabletop in the shape of a trapezoid has an area of 6,550 square centimeters. It's longer base measures 115 centimeters, and s
mrs_skeptik [129]
0.5h(115 + 85) = 6550
0.5h(200) = 6550
100h = 6550
h = 655 cms

height is 655 cms

5 0
3 years ago
Other questions:
  • Last year, the numbers of skateboards produced per day at a certain factory were normally distributed with a mean of 20,500 skat
    8·1 answer
  • I have no clue what the answer to this is .
    9·1 answer
  • )A scanner scanned 63 photos in 9 minutes. If it scans photos at a constant rate, it can scan _____ photos in 21 minutes.
    13·1 answer
  • In this figure, which of the following are corresponding angles?
    9·2 answers
  • HELP PLEASEEEEEEE ASP!!
    12·2 answers
  • Is y=2x^3 an even or odd function or neither
    11·1 answer
  • 28 first graders and 12 other students attended a school assembly what percentage of the students at the assembly were first gra
    9·2 answers
  • Find the value of x.
    10·1 answer
  • Find the solutions to 2x^2-5x-3=0
    14·1 answer
  • What is the slope of the line that passes through the points (3, 2) and (19, 6)? Write
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!