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
svp [43]
3 years ago
9

Given g(x) = -2x^2+1, find the indicated values. g(-3)

Mathematics
1 answer:
hram777 [196]3 years ago
4 0

Answer:

g( -3)=-2(-3)^2+1

g(-3)=-2(9)+1

g(-3)=-18+1

g(-3)=-17.

You might be interested in
If a basket of goods and services used to calculate CPI contains 2 pairs of socks at $2 each and 1 pair of shoes at $50, what wi
Svetach [21]

Answer:

B. 55.10

Step-by-step explanation:

Given:

1 pair of Shoes for 1st year = $50

2 pair of Sock for 1st year = $2 each = 2\times2= $4

\therefore CPI for year 1 = Price of shoes for 1st year + Price of Sock for 1st year= $50 + $4 = $54

Now

1 pair of Shoes for 2nd year = $51

2 pair of Sock for 2nd year = $2.05 each = 2 \times2.05 =$4.10

\therefore CPI for Year 2 = Price of shoes for 2nd year + Price of Sock for 2nd year= $51 + $4.1 = $55.10

Hence CPI for Year 2 is $55.10

7 0
3 years ago
HELP ASAP PLEASE AND SHOW WORK!!! <br> Write the vertex form of the following equation. y= x^2+6x-5
valkas [14]

Answer:

<h3>            \boxed{\bold{y=(x+3)^2-14}}</h3>

Step-by-step explanation:

y= x²+6x-5

completing the square: <em>  a²+2ab+b²</em> <em>= (a+b)²</em>  where <em>a²=x² </em>(so <em>a=x</em>) and <em>2ab=6x </em> (so <em>b</em> would be 3):

y=x^2+6x-5\\\\y=\underline{x^2+2\cdot x\cdot3+3^2}-3^2-5\\\\y=(x+3)^2-9-5\\\\\underline{y=(x+3)^2-14}\\\\\\vertex:\ \ (-3,\,-14)

4 0
3 years ago
What’s the area in this shape ?
maria [59]
The area is 32 but not sure
6 0
4 years ago
Read 2 more answers
What is the equation of the line that contains the points<br> (-5,0) and (0,6) ?
xeze [42]

Answer:

y=6/5+6

Step-by-step explanation:

3 0
3 years ago
If 5x – 4 = 31, what is the value of x?​
Lunna [17]

Answer:

x = 5 \frac{2}{5}

Step-by-step explanation:

Hi there!

So, to answer this problem, I'll use the reverse method.

31 - 4 = 27,

So how many times, can 5 go into 27?

The closest factor of 5 to 27 is 25.

5 can go in to 27,  5 times.

Continuing on, there is a 2 left over, so the answer to your question is

x = 5 \frac{2}{5}

5 · 5 \frac{2}{5} - 4 = 31

Let me know if I am incorrect and I will attempt to find the right answer for you.

<em>waffletowne</em>

7 0
3 years ago
Read 2 more answers
Other questions:
  • Heal<br> What's my line? Wh<br> Slope = 4<br> y-intercept = (0,-4)<br> 1 point
    12·1 answer
  • I HAVE 5 MINS PLZ HELP!
    12·1 answer
  • What percent of 30 is 400?
    6·2 answers
  • A math teacher randomly selects one student in a class to write a probability question on a chalkboard. The teacher then randoml
    6·1 answer
  • Please help quickly as possible thank you! :) ​
    12·2 answers
  • Someone please explain
    12·2 answers
  • Which of the following rational functions is graphed below?
    8·2 answers
  • -13x + 15x - 4y - 5y +2 + 3 please anwser
    14·1 answer
  • If the children were to share the juice equally, how much would each child get? Show your work.
    11·1 answer
  • I don’t understand.<br> online school is hard
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!