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
Leto [7]
3 years ago
13

Plzzzzzz help me with this

Mathematics
1 answer:
Illusion [34]3 years ago
7 0

Answer:

The first answer is -2x^2-12x-19

The second answer is 2x^2+12x+17

Step-by-step explanation:

You can calculate the vertex of each one by using the formula -b/2a =x and then plugging that in for x to find y but that's a lot of work so I just plugged them into desmos

You might be interested in
a share os stock in the Lofty Cheese company is quoted at 25 1/4 suppose you hold 30 shares of the stock, which you bought at 20
zysi [14]

buy = 30 share at   20   1/4 each

sell  = 30 share at 25  1/4



profit $5 share profit

total profit is 150$

8 0
3 years ago
8.612 a rational number
IgorLugansk [536]

Answer:

yes it is if we can write decimal numbers in the form of a fraction then it is a rational number

7 0
3 years ago
The length of a rectangle is 3 more than twice the width. Determine the dimensions that will give a total area of 27.
andrey2020 [161]
9 because 27 divided by 3 is 9
5 0
3 years ago
Kesha rode her bike 12 miles from home to the store. She rode her bike back towards home from the store for 8 miles then walked
stellarik [79]

Answer:

0 Kesha is already home 8+4 is 12 and it's 12 miles from the store to her house .-.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
One quarter of the rectangle
alina1380 [7]
Another way to say quarter is fourth

1/4

Itll still be a rectangle if cut in fourths
4 0
3 years ago
Read 2 more answers
Other questions:
  • If p ^ q= p ^ r and p v q= p v r then prove: r=q
    6·1 answer
  • How could she use her work below to solve 659 divided by 48 without redoing the work?
    7·1 answer
  • Can someone help I’m not sure if I got this problem right
    6·1 answer
  • Ezekiel Elliot rushed for 68, 112, -24, 32, -14, and 127 yards in his first six football games. What was his total number of rus
    14·1 answer
  • What percentage of adult men are between 5'-4" and 6'-0"?
    14·1 answer
  • Your round-trip drive to school is 37 miles. How many miles do you drive to and from
    9·1 answer
  • Find the lcm of 56 and 72​
    15·1 answer
  • Write a rule to describe the transformation.
    5·1 answer
  • What is the length of the hypotenuse?
    6·2 answers
  • Opal makes $15 per hour working for a photographer. She also coaches a competitive soccer team for $10 per hour. Opal needs to e
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!