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
pshichka [43]
2 years ago
15

If f(x)=2x²-5x and h(x)=7x-13, find (h-f)(-4)

Mathematics
1 answer:
elena-s [515]2 years ago
6 0

-14x^{2} -x+33Answer:

Step-by-step explanation:

You might be interested in
What is the change in temperature from -8°F to 14°F?
gizmo_the_mogwai [7]

Answer:

22 degrees, 1. 2 degrees, 2. 14 degrees, 3. 14 degrees, 4.30 degrees

Step-by-step explanation:

6 0
3 years ago
Linear relations are not functions when they appear graphically as:
hoa [83]
<span>Linear relations are not functions when they appear graphically as:
Vertical lines

One  x  not  one y</span>
4 0
3 years ago
What is the domain of the function
Anon25 [30]
The answer is -2,2,3,4
7 0
3 years ago
WORD PROBLEMS
garri49 [273]

Answer:

The answer is

Step-by-step explanation:

Step by step

8 0
2 years ago
Please help!! i will help you back!!
NeX [460]

Answer:

c = 50

Step-by-step explanation:

Using the Pythagorean Theorem:

Plug in the values of a = 14, and b = 48

a^{2} +b^{2} =c^{2}\\14^{2} +48^{2} =c^{2}  \\c^{2} = 2500\\c = \sqrt{2500} \\c = 50

7 0
3 years ago
Other questions:
  • A manufacturing company produces valves in various sizes and shapes. One particular valve plate is supposed to have a tensile st
    15·1 answer
  • Ana is making new pillows. Each pillow requires 5/6 of a yard of fabric. How much fabric does she need for 4 pillows?
    6·1 answer
  • Where do I drag the last two
    15·1 answer
  • Which of the following expressions is in simplified form?
    6·2 answers
  • What is 12 less than 18
    5·2 answers
  • Which expressions are equivalent to 4b? 1.b+2(b+2b) <br>2.3b+b 3.2(2b)
    6·1 answer
  • Consider two medical tests, A and B for a virus. Test A is 90% effective at recognizing the virus when it is present, but has a
    6·1 answer
  • #26 What are the solutions to the equation 4x2 - 52x + 169 = 121?
    13·1 answer
  • How do you slope on a graph?​
    11·2 answers
  • 1] If 221ₓ= 25₁₀ find X<br> 2] if 3ₓ + 34ₓ - 40ₓ = 0 find x<br> 3] if 23ₓ = 1111₂ find x
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!