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
irinina [24]
3 years ago
6

Complete the statements below that show y = 8x2 + 32x + 17 being converted to vertex form. Factor out the leading coefficient. y

= 8(x2 + 4x) + 17 Form a perfect-square trinomial. y = 8(x2 + 4x + ) + 17 +
Mathematics
2 answers:
alekssr [168]3 years ago
8 0
8(x^2<span> + 4</span>x<span> +</span><span>4</span><span>) + 17 +</span><span> -32</span>
Nataly [62]3 years ago
7 0
ANSWER

y=8(x^2+4x+4)+17-32

EXPLANATION

We were given y=8x^2+32x+17.

To convert to vertex form, We factor out the leading coefficient which is 8.

y=8(x^2+4x)+17

Next, we form a perfect square by adding and subtracting 8(2)^2 to get;

y=8(x^2+4x)+8(4)+17-8(4)

We factor and combine the first two terms with a common factor of 8 to get,

y=8(x^2+4x+4)+17-8(4)^2

This simplifies to

y=8(x^2+4x+4)+17-32
You might be interested in
Solve the following problems.<br> Find x, y
natta225 [31]

Step-by-step explanation:

by using similarity and enlargement

10/8 = 7+y/7

70=56+8y

8y=14

y= 7/4

10/8 = 5+x/5

50=40+8x

x = 8/10 = 4/5

7 0
2 years ago
Read 2 more answers
Fill in the blanks below using the word bank.
Charra [1.4K]

M is the slope.

B is the y-intercept

The constant of proportionality is the ratio between two directly proportional quantities.

7 0
3 years ago
Read 2 more answers
What is the value of the 9th term in the following geometric sequence?
earnstyle [38]

Answer:  The correct option is (D) 196608.

Step-by-step explanation:  We are given to find the value of the 9th term in the following geometric sequence :

3,     12,    48,    192,    .     .     .

We know that

the n-th term of a geometric sequence with first term a and common ratio r is given by

a_n=ar^{n-1}.

For the given sequence, we have

first term, a = 3  and the common ratio, r is given by

r=\dfrac{12}{3}=\dfrac{48}{12}=\dfrac{192}{48}=~~.~~.~~.~~=4.

Therefore, the 9th term of the given sequence will be

a_9=ar^{9-1}=3\times 4^8=3\times65536=196608.

Thus, the required 9th term of the given sequence is 196608.

Option (D) is CORRECT.

7 0
3 years ago
Katie has a bag of 15 marbles. There are 3 green, 4 blue, and 5 red marbles. The rest of the marbles are yellow. If Katie random
son4ous [18]

Answer:

P(yellow or red)   =8/15

Step-by-step explanation:

There are 15 marbles, 3 green, 4 blue, and 5 red marbles.

3+4+5 = 12

That means there are 15-12 = 3  3 yellow marbles.

3 green,

4 blue

5 red

3 yellow

To find the probability of yellow or red, we add the number of yellow and red marbles together over the total number of marbles

P(yellow or red) = (yellow +red)/ total

                           = (3+5)/ 15

                             =8/15

8 0
3 years ago
Solve please and SHOW UR WORK
Ksenya-84 [330]

Answer:

1.3x

Step-by-step explanation:

X=1

1+0.3=1.3 (don't forget to add 'X')

So, the answer is 1.3x

hope this helps!

8 0
2 years ago
Other questions:
  • Mr. Rodriguez, a college instructor, can grade his class papers in 3 hours while it takes his assistant 4 1/2 hours. If Mr. Rodr
    11·1 answer
  • I need help with numbers 5&amp;6
    8·1 answer
  • I KNOW THIS IS IN MATHEMATICS BUT NOBODY ANSWERS IN CHEMISTRY SO I NEED HELP PLEASE!
    11·1 answer
  • To make lemonade, Andy adds
    11·1 answer
  • What are the x- and y-interepts of the graph of 5x-4y=20?
    6·1 answer
  • Which equation has no solution?
    6·1 answer
  • NEED HELP ASAP!!! I'LL GIVE BRAINLIEST FOR THE CORRECT ANSWER!!!
    7·1 answer
  • Show me STEP by STEP how to convert 5,807 Km to meters.
    9·1 answer
  • A phone company has a monthly data plan where a customer pays flat monthly fee of
    5·1 answer
  • Yyoooo free moneys but im deleting the question if u dont say the right thing in the answer.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!