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
shepuryov [24]
2 years ago
9

H(x)=x²-5 Find h(-7) Simplify your answer.

Mathematics
1 answer:
algol132 years ago
4 0

Answer:

h(-7) = 44

Step-by-step explanation:

h(x) = h (-7) means x= -7

h(x) = (-7)² - 5

49 - 5

44

You might be interested in
What is the slope of the line passing through the points. ​
worty [1.4K]

Step-by-step explanation:

1

#Hopeitshelp

8 0
3 years ago
an 8 in. by 10 in. photo is reduced so that the width (the shorter dimension) is 3 in. what is the length of the reduced photo
Sindrei [870]

Answer:


Step-by-step explanation:

The length can be found by setting up a proportion.  If the width is reduced by some ratio, then the length will share the same ratio.

3 / 8 =  x / 10                    Multiply both sides by 10.

3 * 10 / 8 = x                     Multiply first

30/8 = x                            Divide next. You don't need to do it in this order.

3 6/8                                 Simplify

3 3/4                                 Give another choice

3.75                                

The length = 3.75 inches

If none of these are correct, please leave a note with your choices.

6 0
3 years ago
nora has a piece of ribbon that is 3/4 yard long.she will use half of it to make a bow what length of the ribbon will she use fo
insens350 [35]
Okay, first you need to find half of 3/4, so do you know the box way?
Draw a box and split it into fourths and shade 3 of the boxes, then split it in to halfs and then thats your answer! it equals 3/8 then reduce!
4 0
3 years ago
Which relation is a function of x? {(1, 2), (7, 6), (3, 2), (1, 0), (5, 6)} A 2-column table with 4 rows. Column 1 is labeled x
inna [77]

Answer: The answer is D . The graph

Step-by-step explanation: It was the answer given on Edge.

5 0
3 years ago
Read 2 more answers
What is the prime factorization of 72?<br> A. What is the prime factorization of 72?<br> A.
maxonik [38]

Answer:

2 3 ⋅ 3 2

Step-by-step explanation:

4 0
1 year ago
Read 2 more answers
Other questions:
  • Put in ascending order<br>5x^{4}+6x^{5}+3x^{2}+2
    14·1 answer
  • A company sells t-shirts for $11 each and sweatshirts for $19 each. The number of t-shirts sold was 10 fewer than three times th
    14·1 answer
  • In △ABC, m∠A = α, m∠B = β, m∠C = γ. AB = c, AC = b, BC = a. Find the areas of the triangles if the following parts are given.
    15·1 answer
  • What is the value of x <br> Enter your answer, as a decimal in the box
    10·1 answer
  • Find the value of y for the given value of x<br> y = x + 5; 2 = 3
    12·1 answer
  • Fraction form or decimal form! PLEASE HELP
    9·1 answer
  • One night, it is 24LaTeX: ^\circ
    7·1 answer
  • If(2x,x+y)=(y,9)find x and y.<br>​
    6·1 answer
  • Find the equation of a line that passes through (3,12) and is parallel to the graph of y=2x+4. Write the equation in​ slope-inte
    10·2 answers
  • Help i am very confused on this.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!