Please help!!! asap

Mathematics

1 answer:

MakcuM [25]3 years ago

6 0

Answer: y = x^2 + 6x+ 9 = 0. (X+3)^2= 0 when x=3. This has one root.

X^2-2x -24 = 0 a= 1 b=-1 and c= -24 x = {-(-1) +/- sqrt((-1)^2 -4 x 1 x (-24)}/2

X = [1 +/- sqrt(97)]/2

Step-by-step explanation:

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Derek has a bank account that pays 2.1% simple interest. The balance is $910. When will the account grow to $1,000?

swat32

Answer:

The account will grow to 1,000 in 5 years.

Step-by-step explanation:

Since the account will become 1000, the interest is 90 dollars. I=p*r*t.

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2 years ago

A local golf course charges members $35 an hour for the first four hours, $40 an hour for the next fou

Slav-nsk [51]

Answer:

Step-by-step explanation:

35x4 =140

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----------------

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Hope this helps

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3 years ago

Please help, I will give good rating and brainliest of possible!!<br> Thank you!!!!!!!!

Leya [2.2K]

Answer:

$g(x)=x+8$

Step-by-step explanation:

Translating a function up is very simple, all you need to do here is add 8.

If you want to think of it logically,

$f(x)=x$

the whole right side of the function here can be our output. If x is 8, then the output, or height, is also 8. if you wanted to translate that up to 10, you'd simply need to add 2 to it, meaning $x+2$ . Then, at any given point on the function, it'd be 2 higher than it would be otherwise.