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
Tcecarenko [31]
2 years ago
14

H(x) = 2x^2 + 5; Find g (-7)

Mathematics
2 answers:
olasank [31]2 years ago
8 0
The answer is 4x....
r-ruslan [8.4K]2 years ago
5 0

Answer:

103

Step-by-step explanation:

First you plug In -7 for x

then you multiply -7 × -7= 49

because of the exponent

then you multiply 2 to it and you get 98 then add 5 which you get 105

You might be interested in
Please give me the awnser I will brainlist
Mrrafil [7]

Answer:

sum of two even numbers will always be even. conjecture just means to make a generalization based on patterns

8 0
2 years ago
What is the probability of rolling a sum of 5 is 2 regular 6-sided number cubes are rolled​
kap26 [50]

Answer:

1/3

Step-by-step explanation:

6 0
2 years ago
Y=3/4x - 6 find the x-intercept of the line
Ede4ka [16]

Answer:

The x intercept is (8,0)

Step-by-step explanation:

To find the x intercept set y = 0 and solve for x

Y=3/4x - 6

0 =3/4x - 6

6 = 3/4x

4/3 *6 = 4/3*3/4x

8 =x

The x intercept is (8,0)

4 0
2 years ago
Read 2 more answers
What’s the equation of a line passing through the two points (-3,3) and (0,-1)
kirill [66]

Answer:

y = -4/3x - 1

Step-by-step explanation:

3 0
3 years ago
The length of segment HJ if H lies at (-1,7) and J lies at (8,-5)​
sukhopar [10]

Answer:

<h3>HJ = 15</h3>

Step-by-step explanation:

To get the length of segment HJ if H lies at (-1,7) and J lies at (8,-5)​, we will use the formula for calculating the distance between two points as shown;

D = √(x₂-x₁)²+(y₂-y₁)²

From the coordinates x₁ = -1, y₁ = 7, x₂ = 8, y₂ = -5

HJ = √(8-(-1))²+(-5-7)²

HJ = √(8+1)²+(-12)²

HJ = √81+144

HJ = √225

HJ = 15

<em>Hence the length of segment HJ is 15 units</em>

5 0
3 years ago
Other questions:
  • 387,422 rounded to the nearest hundred thousand
    9·1 answer
  • A research company wants to test the claim that a new multivitamin helps to improve short term memory. State the objective of th
    13·2 answers
  • x + 8(x + 2) = 53
    7·1 answer
  • Help <br> Help<br> Help<br> Help<br> Help
    10·1 answer
  • What would the estimation of 4,380 be?
    8·1 answer
  • Can someone tell me which one is incorrect, please. Thank you.
    6·2 answers
  • Help pleaseee:)))) <br> If x equals -4, what does -x equal???
    12·1 answer
  • 100 POINTSbrainlest to the person who get it right
    15·2 answers
  • Rose wants to buy a toy that costs $14. If she gives the cashier $20, which equation will tell you how much change Rose gets bac
    15·1 answer
  • Find the surface area of composite figure. use 3.14 for π. round to the nearest tenth
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!