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
choli [55]
3 years ago
15

What is y = x2 + 4x + 7 in vertex form

Mathematics
1 answer:
Makovka662 [10]3 years ago
6 0

Answer:

y = (x + 2)^{2}  + 3

You might be interested in
Gwen, Tristan, and Keith like to work out at the gym. They each have an app on their phone that estimates the calories they burn
aleksandrvk [35]

Answer:

Part A:

Gwen has already burned 100 calories when Tristan and Keith started, and he continues to burn 10 calories per minute. The equation for Gwen is

y = 100 + 10x

Part B:

Tristan is burning 125 calories every 10 minutes. His burning calories rate is 12.5 calories per minute. The equation for Tristan is

y = 12.5x

Part C:

Keith is burning 300 calories in 30 minutes. His rate per minute is 10 calories per minute. The equation for Keith is

y = 10x

Part D:

Just follow the instructions and do the thing for the app. You can then answer the questions it is very easy.

Part E:

Do the same for E after you do Part D.

Step-by-step explanation:

Hope it helps!

6 0
3 years ago
Read 2 more answers
What is 442.1 × 11 =​
Marta_Voda [28]

Answer: 4,863.1

Step-by-step explanation:

7 0
3 years ago
One third of a birds eggs hatched. If 2 eggs hatched, how many eggs did the bird lay?
Paul [167]
If 1/3 of a birds eggs hatch and 2 eegs hatch the bird would have to have laid 6 eggs in total.
8 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP WILL GIVE BRAINLEIST !!
Nikitich [7]

Answer:

Step-by-step explanation:

Lenny had a rectangular deck that was 12 feet by 14 feet he wants to increase the length and width by the same amount and at 120 square feet to the total area what's the answer

5 0
3 years ago
Write this fraction in index form
expeople1 [14]

Answer:

7^{-1/5}

Step-by-step explanation:

\frac{1}{\sqrt[5]{7}}=\frac{1}{7^{1/5}}=7^{-1/5}

6 0
1 year ago
Other questions:
  • Patrick is a 19 year old with $780 annual base premium. What does his policy cost if his rating factor is 3.00?
    10·1 answer
  • Complete the number sentence to show the distributive property. 7×6=
    9·2 answers
  • The sum of the length l and 19
    11·1 answer
  • 0.5b>-6 or 3b+16<-8+b solve compound inequality
    5·1 answer
  • Find an equation of the line through (2,6) and parallel to y=2x+3
    14·1 answer
  • Rewrite the equation in slope intercept form. 4x + 5y = 8
    13·2 answers
  • A) 3/2=x/4<br>B) 2/3=x/4<br>C) 2/3=4/x<br>D) x/3=2/4​
    9·2 answers
  • PLEASE PLEASE HELP ME WITH THIS PLEASE!!! ITS IXL
    7·2 answers
  • Solve for k:<br> 8 36<br> K 1.8
    9·1 answer
  • If x &lt; -4, then -4 is a solution.<br> True<br> False
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!