Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers. Write the equation of the given circle. center (-2, -2) radius of 6

Answers

Answer 1
Answer:

\bf \textit{equation of a circle}\n\n(x- h)^2+(y- k)^2= r^2\qquadcenter~~(\stackrel{-2}{ h},\stackrel{-2}{ k})\qquad \qquadradius=\stackrel{6}{ r}\n\n[-0.35em]~\dotfill\n\n\[x-(-2)]^2+[y-(-2)]^2=6^2\implies (x+2)^2+(y+2)^2=36


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Given the preimage and image, find the dilation scale factor​
On Monday, Maria leaves her house for work and heads 20° east of north for 11 miles. On Tuesday, Maria visits her friend before work. Maria's friend's house is 6 miles away from hers at 10° south of west. How far does Maria's friend live from her work? Round the answer to the nearest tenth. A. 9.2 miles B. 10.6 miles C. 12.5 miles D. 14.9 miles
The part of the sphere x2 + y2 + z2 = 16 that lies above the cone z = x2 + y2 . (Enter your answer as a comma-separated list of equations. Let x, y, and z be in terms of u and/or v.) where z > x2 + y2?

A hiker walked 12.8 miles from 9:00 am to noon. He walked an additional 17.2 miles from 1:00 pm. What is his average rate for the entire walk, miles per hour?

Answers

(12.8+17.2)/((12-9)+(6-1))
30/(3+5)
30/8
15/4
3.75mph
It's been awhile since I've done this type of math but I hope I got it right.



3 miles per hour. Theres 4 hours between 9 am and 12 and another 6 from 1to 6.so ten hours. then 12.8 plus 17.8 thats 30 then 30 divided by ten is 3 miles per hour. Your welcome :)

Al Johnson is a word processor. He is paid $2.95 a page. A normal job has 600 pages and requires about 225 words per page. About how much will Al receive for his work?

Answers

Answer:

Al will receive $1770 for his work.

Step-by-step explanation:

Given : Al Johnson is a word processor. He is paid $2.95 a page.

To Find: A normal job has 600 pages and requires about 225 words per page. About how much will Al receive for his work?

Solution:

Cost of 1 page = $2.95

So, cost of 600 pages = 2.95 * 600

                                     = 1770

Hence Al will receive $1770 for his work.

2.95 per page for 600 pgs...
2.95 * 600 = $ 1770

Y=2x-1 Graph the equation? (steps please thanks!)

Answers

y=2x-1\n\ny-intercept\ (x=0)\n\ny=2\cdot0-1=-1\to(0;-1)\n\nx-intercept\ (y=0)\n\n2x-1=0\n2x=1\nx=0.5\to(0.5;\ 0)
There are many ways to graph this equation.
Here's one that you should be able to manage:

-- Pick any number at all for 'x'. 
[  y = 2x - 1  ], so double your number and subtract 1 to find 'y'.
Mark a point on your graph at (x, y) .

-- Pick any different number at all for 'x'.
[  y = 2x - 1  ], so double your number and subtract 1 to find 'y'.
Mark a point on your graph at (x, y) .

-- Using your pencil and ruler, connect the two points that you have marked
on your graph.  Without moving the ruler, you may extend the line as far as you
want in each direction.

Round 342 to the nearest ten

Answers

342 rounded to the nearest ten is,340.

Julia worked 45 hours last week. If her earning rate is $6.50 for straight time (40 hours) and she earns time-and-a-half rate for all hours over 40, how much did she earn last week?

Answers

First, start by multiplying 6.50 by 40, to get your straight time.  The product is 260.  The add that to the overtime.  Getting the overtime is a bit more complicated.  Start with multiplying 6.50 by 1.5, which gives you 9.75.  Then multiply that by the 5 hours worked overtime, to give you 48.75.  Finally, add 260 (from the beginning) to the 48.75 we just found.  Your answer should be, "She earned $308.75 last week."

Which function is graphed below? On a coordinate plane, an exponential decay function is shown. The curve starts in quadrant 2 and decreases into quadrant 1. It crosses the y-axis at (0, 3) and approaches y = 0 in quadrant 1.

Answers

The function graphed here is an exponential decay function.

Becasue an exponential decay function is characterized by a curve that starts in quadrant 2 and decreases as it moves into quadrant 1. It crosses the y-axis at a positive value and approaches y = 0 as it continues into quadrant 1. This behavior matches the description given in the question, so we can conclude that the function graphed is an exponential decay function.