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
m_a_m_a [10]
2 years ago
6

If h(x) = 2x2 − 10, find h(3)

Mathematics
2 answers:
weeeeeb [17]2 years ago
5 0

Answer:

8

Step-by-step explanation:

Plug in 3 for x and simplify

2(3)^2 - 10

18-10

=8

Charra [1.4K]2 years ago
5 0

Answer: 8

Step-by-step explanation:

h(3) = 2x^2 - 10

h(3) = 2(3)^2 - 10

h(3) = 2(9) - 10

h(3) = 18 - 10

h(3) = 8

You might be interested in
Round round 9274 to the nearest hundred
Art [367]

The answer would be 9300

4 0
3 years ago
Read 2 more answers
The last one is y-2=-(x-4) sorry I couldn’t fit it all in
solniwko [45]

Answer:

y + 2 = (x - 2)

Step-by-step explanation:

From the graph, you can see that when y = 0, x = 2, and vise versa. Taking this into consideration, if y = 4, x = 2, so, the answer is y + 2 = (x - 2)

3 0
3 years ago
When is a rhombus a rectangle?
Vladimir [108]

Answer:

D. When its angles are right angles.

Step-by-step explanation:

A rhombus can be a rectangle when its angles are right angles.

7 0
3 years ago
Read 2 more answers
How do I find the answer to the problem -1/2=y-1
Ann [662]

Answer:

y=1/2

Step-by-step explanation:

y-1=-1/2 Switch sides

y-1+1=-1/2+1 Add 1 to both sides

y=1/2 Simplify

4 0
3 years ago
Eddie has m muffins. He splits them evenly among 9 boxes. Write an expression that shows how many muffins are in each box.
AysviL [449]
The expression is m/9 because it is the amount of muffins split into 9 boxes
5 0
3 years ago
Other questions:
  • Neeedd helllp....plis
    13·1 answer
  • Please answer this in two minutes
    10·2 answers
  • HELP!! WILL GIVE BRAINLIEST TO WHOEVER ANSWERS CORRECTLY
    6·1 answer
  • Please answer correctly !!!! Will mark BRAINLIEST !!!!!!!
    7·1 answer
  • There are 32 students in the seventh-grade class and 25 students in the eighth-grade class at OLV. What percent is the seventh-g
    15·1 answer
  • Help me and ill give brainlist
    10·2 answers
  • If triangle A B C is congruent to triangle D E F, the measure of angle A equals 55 degrees, and the measure of angle E equals 25
    13·1 answer
  • How do you represent real-world problems involving ratios and rates with tables and graphs?
    10·1 answer
  • PLEASE HELP SKJSDLFSKDJF
    10·1 answer
  • This holiday weekend, Sue is going to Chicago to shop and to see a baseball game. To avoid traffic, Sue decides to take the trai
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!