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
kolezko [41]
2 years ago
14

F(-4)= x^2 + 4 The value of f(-4)

Mathematics
2 answers:
bekas [8.4K]2 years ago
7 0
Plug in -4 for x
(-4)^2 + 4 = 16 + 4
The solution: f(-4) = 20
satela [25.4K]2 years ago
6 0

Answer:

f

(

2

)

=

6

Explanation:

To evaluate f(2), substitute x = 2 into f(x).

Step-by-step explanation:

You might be interested in
What is the value of x
STALIN [3.7K]
X=11, set 10x+5x+15=180
                 15x+15=180, subtract 15 from 180= 165, then divide 165 by 15
7 0
3 years ago
The area of a square patch of grass is 25 square meters .how long is each side of the patch
77julia77 [94]
The area of a square with sides of length s is

A=s^2, and we are told A=25 so

s^2=25

s=√25

s=5m
5 0
3 years ago
Read 2 more answers
For Tom's savings account, the interest earned varies jointly with the principal and amount of time (in years) since opening the
Snowcat [4.5K]

Answer: 384 or 528 depending if you have to add the interest he already earned

Step-by-step explanation:

4 0
3 years ago
What's greater 1/2 gallon or 2 liters
viktelen [127]
1/2 gallon is greater
5 0
2 years ago
Read 2 more answers
NEED HELP ASAP <br> MATH !
kozerog [31]

Answer:

C

Step-by-step explanation:

the scale from QRP to FGH is 2x, since we go vice versa, divide the same side on the other triangle by 2

To find the scale, I saw that the 5cm went to 10. (please give brainliest if this helps!)

8 0
2 years ago
Read 2 more answers
Other questions:
  • Polygon ABCD has the following vertices: A(−3, 3), B(5, 5), C(5, −4), and D(−3, −4) Calculate the area of the polygon.
    14·1 answer
  • Bethany had 25 bracelets, she gave away 10 bracelets, what percent does she have left​
    11·2 answers
  • What is does p equal if 8-p = -12 -3p
    6·2 answers
  • Discrete and continuous random variables
    11·1 answer
  • The graphs below have the same shape. f(x) = x^2 what is the equation of the graph of g(x)?
    6·2 answers
  • What is the greatest common factor for 20y^9+5y^6
    11·1 answer
  • Please help ASAP I’m not good at math
    6·2 answers
  • Answer this please! No links please
    5·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B%5Csqrt%7B13%7D%7D" id="TexFormula1" title="\frac{4}{\sqrt{13}}" alt="\frac{4
    12·1 answer
  • Which is a better deal: A can of 3 tennis balls for $3 or a box of 10 balls for $9?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!