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
11

Help me please (picture)

Mathematics
1 answer:
jenyasd209 [6]3 years ago
5 0

Answer:

the things wont load whats the question?

Step-by-step explanation:

You might be interested in
Rewrite the equation of the parabola in vertex form. y= x2 + 8x - 21
sergey [27]

Answer:

y=(x+4)^{2}-37

Step-by-step explanation:

we know that

The equation of a vertical parabola into vertex form is equal to

y=a(x-h)^{2}+k

where

(h,k) is the vertex of the parabola

if a> 0 then the parabola open upward (vertex is a minimum)

if a< 0 then the parabola open downward (vertex is a maximum)

In this problem we have

y=x^{2}+8x-21

Convert to vertex form

Complete the square

y+21=x^{2}+8x

y+21+16=(x^{2}+8x+16)

y+37=(x^{2}+8x+16)

y+37=(x+4)^{2}

y=(x+4)^{2}-37 --------> equation in vertex form

The vertex is the point (-4,-37)

the parabola open upward (vertex is a minimum)

4 0
3 years ago
Read 2 more answers
Do you notice clusters or outliners in the data ? Explain your reasoning
Kay [80]
Yes,I do 1,110 is a cluster because it’s a very large number for 52 degrees and 189 is because it’s a very large number for 16 degrees.


Hope this helps :)
4 0
3 years ago
What is the answer to 5.06 by 47.058
IRINA_888 [86]
If you multiply 5.06 by 47.058 you will get  238.11348
3 0
3 years ago
What is the effect on the graph of the function f(x) = 2x when f(x) is replaced with f(−
olasank [31]
It would be replaced with f(-2) which is the reciperacle of 2x
4 0
3 years ago
Read 2 more answers
What is 76/10 in a mixed number??
cestrela7 [59]
A mixed number is in the form x y/z while a improper fraction (76/10) is in the form y/z. We can separate the fraction into two parts. One is 70/10 which = 7 and the other is 6/10 which simplifies to 3/5. So, in order to express 76/10 as a mixed number we must express it as 7 3/5 or 7 6/10. 7 3/5 is equal to 7 6/10.

I hope this helped you!  
<span />
5 0
3 years ago
Other questions:
  • Add s and 2.Then,subtract 3.
    12·1 answer
  • Find the equation of the line that satisfies the given conditions the y intercept is 3 and the x intercept is -1
    7·1 answer
  • . Tommy is drawing a triangle with angles measuring 41° and 123°, and the included side measures 6 cm. What is the measure of th
    14·1 answer
  • Ruby surveyed her friends about their favorite type of pizza. Of those surveyed, 4 flavored cheese pizza, 3 flavored pepperoni p
    6·1 answer
  • WHAT I KNOW?
    14·2 answers
  • Petra invested $6,000 at 6.5% simple interest for 3 years. Martin invested $6,000 at
    9·1 answer
  • Is it a function? explain
    12·1 answer
  • The cost of 6sandwiches and 4 drinks is $53. The cost of 4 sandwiches and 6 drinks is $47. How much does one sandwich cost?
    7·1 answer
  • The figure below shows circle O.
    9·1 answer
  • Simpllefie this ansewer 10c–7c
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!