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
s2008m [1.1K]
3 years ago
6

Function: g(x) = 2x2 – 8

Mathematics
2 answers:
RUDIKE [14]3 years ago
7 0

Answer: q = 0, r = 2, s = 3, t = -3 and for the second part its the first graph

Step-by-step explanation: BRAINLIEST PLS

DedPeter [7]3 years ago
6 0

Answer:

q = 0, r = 2, s = 3, t = -3

Step-by-step explanation:

You might be interested in
Solve the equation by completing the square round to the nearest hundredth is necessary x^2-x-7=0
masha68 [24]

The answers are 3.19 or -2.19.

In order to complete the square, you must first get the constant to the other side of the equation. WE do that by adding 7 to both sides.

x^2 - x - 7 = 0

x^2 - x = 7

Now we must take half of the x coefficient (-1), which would be -.5. Then we square it and add it to both sides. This is the second step to any completing the square problem.

x^2 - x = 7

x^2 - x + .25 = 7.25

Now that we have done that, the left side will be a perfect square so that, we can factor it.

x^2 - x + .25 = 7.25

(x - .5)^2 = 7.25

After having done that, we can take the square root of both sides

(x - .5)^2 = 7.25

x - .5 = +/-\sqrt{7.25}

Now we can take the value of that square root and solve.

x - .5 = +/-\sqrt{7.25}

x - .5 = +/-2.69

x = .5 +/- 2.69

And with the + and - both there, we need to do both to get the two answers.

.5 + 2.69 = 3.19

.5 - 2.69 = -2.19

4 0
2 years ago
2x+15=x/2-3<br><br> Can anyone solve for x?
____ [38]

Answer: X=-12

Right ain’t it ?

3 0
3 years ago
Read 2 more answers
I NEED HELP AND BEING TIMED SO GIVE CROWN FOR ANSWER
-Dominant- [34]

Answer:

Correct Answer: Option 3

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
you want to buy a new phone. The sales prise is $149.The sign says that this is $35 less than the original cost. What is the ori
Nina [5.8K]
The awnser is 148 You just need to add the two to get the original price
3 0
3 years ago
Read 2 more answers
What are the measurements for angles 1-7?
kompoz [17]
1. 51
2. 34
3. 95
4. 38
5. 47
6. 74
7. 59

hope this helps!!
4 0
2 years ago
Other questions:
  • Sally and her husband Jim left their house at the same time traveling in the same direction. Sally drove at 55mph and Jim drove
    6·1 answer
  • Evaluate [7 - (5 - 6(5 - 3) + 4)] + 2<br><br> 27<br> 21<br> 45<br> 12<br> None of the above
    9·1 answer
  • Javier has a basket of oranges and apples. The number of oranges is 2 more than twice the number of apples in the basket. The di
    8·1 answer
  • Veronica’s velocity was measured as 4.3 m/s. She displaced 20 meters in 4.7 seconds. Which piece of information is missing for t
    12·2 answers
  • What is 45/1000 reduced?
    9·1 answer
  • There are 131 students at a small school and 35 of them are freshmen. What fraction of the students are freshmen?
    9·1 answer
  • Find tan 0, where is the angle shown. Give an exact value, not a decimal approximation. (PLZ HELP DUE SOON I GIVE BRAINLIST :D)​
    11·1 answer
  • sandy found seashells and 119 starfish on the beach she gave 225 of the seashells to fred how many seashells does sandy niw have
    7·1 answer
  • Pls need this asap will give brainliest need it right now!!
    7·1 answer
  • Enola bought snacks for her team's practice. She bought a bag of oranges for $2.06 and a 3-pack of juice bottles. The total cost
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!