3 years ago

22 POINTS, NEED URGENT HELP

1 answer:

7 0

1) start with (x-h)^2 + (y-k)^2 = r^2. Insert the given info: center at (-1,8) and radius 5:

(x+1)^2 + (y-8)^2 = 5^2 (answer)

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A company that manufactures cell phones has been given a quarterly operating budget of $1,620,151.13. The company's quarterly op

monitta

Answer:

Step-by-step explanation:

Set up equation

$76.19x + 292388 + 1620151.13$

Subtract 292,388 from 1,620,151.13

$76.19x + 292388 - 292388 = 1620151.13 - 292388$

$76.19x = 1327763.13$

Divide

$\frac{76.19x}{76.19} = \frac{1327763.13}{76.19}$

$x = 17427$

5 0

4 years ago

509 to nearest hundreds

vladimir1956 [14]

509 rounded to the nearest hundred would be 500

6 0

4 years ago

Read 2 more answers

Anne is doing a project on family size for social studies class. She collected data on the number of first cousins the kids in h

MArishka [77]

Answer:

The data is nearly symmetrical
On average, kids in her neighborhood have about 15 cousins
The mean and median are equal or nearly equal

3 0

3 years ago

A submarine was in a resting position 400 m below sea level. It rose 225 m. Determine its new depth?

Arturiano [62]

Answer:

175 meters, since its below sea level it would be- -400m - (-225m), subtracting with negative # and negative # is the equivalent of getting closer to zero, just figure out 400 - 225, and put a - symbol at the beginning of the number

4 0

3 years ago

Please help

Vlada [557]

We know that

When we have

$f(x)=ax^2 +bx+c$

Here ,

a is the leading coefficient

c is the constant term

so, we can compare it with

$f(x)=5x^2-7x+6$

so, we get

$a=5,c=6$

so,

leading coefficient is 5

constant term is 6......................Answer

4 0

4 years ago