What is y = (x-6)^2 - 2 in y = ax^2+bx+c form

Answers

Answer 1

Answer: easy, just expand
y=(x-6)^2-2
y=(x-6)(x-6)-2
y=x^2-6x-6x+36-2
y=x^2-12x+34
y=ax^2+bx+c
a=1
b=-12
c=34

Answer 2

Answer: y = (x - 6)² - 2
y = (x - 6)(x - 6) - 2
y = (x(x - 6) - 6(x - 6)) - 2
y = (x(x) - x(6) - 6(x) + 6(6)) - 2
y = (x² - 6x - 6x + 36) - 2
y = (x² - 12x + 36) - 2
y = x² - 12x + 36 - 2
y = x² - 12x + 34

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What is 5.2E11 in scientific notation

Answers

5.2E11 is the equivalent of scientific notation when you use a calculator.

5.2 x 10¹¹ is its written form.

5.2 is the coefficient.
10 is the base
11 is the exponent

5.2 x 10¹¹ in standard form is 520,000,000,000

You're going to multiply by a factor of 11 or move the decimal place 11 places over to the right. Your answer is 520,000,000,000 or 520 billion.

Fourteen is 50% less than what number?

Answers

21 since 14 x 1.5 is 21

Tulio Fernandez purchased a treadmill with an installment loan that has an APR of 12%. The treadmill sells for $1,672. The store financing requires a 10% down payment and 12 monthly payments. What is the finance charge?

Answers

Answer:

98.76

Step-by-step explanation:

22 i think and i hope mostly

Find the value of y in the equation 3/y-2=8

Answers

If you would like to find the value of y in the equation 3/y - 2 = 8, you can do this using the following steps:

3/y - 2 = 8
3/y = 8 + 2
3/y = 10 /*y
3 = 10y /10
y = 3/10

The correct result would be 3/10.

During the basketball game, Mika makes 3 baskets worth 2 points each, 2 basket worth 3 point each, and 2 free throws worth 1 point.Write an equation to represent how many points Mika scores