The vertex form of the equation of a parabola is y = (x - 4)2 + 22. What is the standard form of the equation?

1 answer:

8 0

To write an equation in standard form, move each term to the right side of the equation and simplify.
y=ax^2 + bx + c
y=ax^2+bx+c
Solve for
y
Simplify each term.
y=x^2−8x+16+22
Add 16 and 22 to get 38.
y=x^2−8x+38

You might be interested in

Mona has an account with a balance of $738. She originally opened the account with a $500 deposit and a simple interest rate of

Yuki888 [10]

3 years ago I do believe

4 0

3 years ago

HELP PLEASE ON 13- A, B, C<br><br>Can anyone tell me if the ones I did are right

KiRa [710]

13a.) If you're dividing and the base (in this case the base is 10) is the same, subtract the exponents.
${10}^{7} \div {10}^{5} = {10}^{7 - 5} = {10}^{2}$
13b.) If you're multiplying and the base is the same, then you add the exponents:

${s}^{2} \times {s}^{3} \times s = {s}^{2 + 3 + 1} = {s}^{6}$
13c.) This is similar to 13b:

${6}^{4} \times {6}^{3} \times 6 = {6}^{4 + 3 + 1} = {6}^{8}$

4 0

3 years ago

328,512 nearest thousand

rjkz [21]

329,000 is the nearest thousand of 328,512

7 0

3 years ago

Need some help with this matrices question

Luba_88 [7]

Answer:

See below.

Step-by-step explanation:

PM as the number or rows not equal to coloumn

1*2 as MN = ( 32 )

( 61 )

= ( 4x2+7x4 4x3+7x8 4x9+7x1)

=(36 68 43)

5 0

2 years ago

Heather earns $16

Alborosie

Answer:

$128 a day

Step-by-step explanation:

if she works 8 hours a day/ aka full time then its different from what she earns half time/4 hours, most likely she's working fulltime so ure answer would be $128 a day

(I would be happy if u marked me brainiest) thank you

8 0

3 years ago