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noname [10]
3 years ago
7

The center of a circle is at (–4, 2) and its radius is 9.

Mathematics
2 answers:
zvonat [6]3 years ago
8 0

Answer:

formula for circle is

(x-h)^2+(y-k)^2=r^2

so the answer is sixth

trapecia [35]3 years ago
6 0

Answer: fourth choice

Step-by-step explanation:

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This table shows a proportional relationship between the grams of peanuts and raisins in a bag of trail mix. Enter the number of
vodomira [7]

Answer

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
calculate the area of the shaded region in each figure. use 3.14 for π and round to the nearest 10th if nessary​
telo118 [61]

Answer:

7.6 cm²

Step-by-step explanation:

Area of rectangle= l x w

3 x 4 = 12 cm

Area of circle= πr²

π x 2.5²= 19.625

Area of shaded= Area of circle - area of rec

19.625- 12= 7.625 cm²

≈7.6

<em>I HOPE THIS HELPED</em>

3 0
3 years ago
What is the perimeter?
aev [14]

Answer:

38

Step-by-step explanation:

9²+10² = 38

5 0
3 years ago
Select the equation in point-slope form for the line that passes through the point (1, –1) and has a slope of 4.
Dvinal [7]

Answer:

\large \boxed{y + 1 = 4(x - 1)}

Step-by-step explanation:

The point-slope formula for a straight line is

y - y₁= m(x - x₁)

x₁ = 1; y₁ = -1; m = 4  

Substitute the values

\begin{array}{rcl}y - (-1) & = & 4(x - 1)\\y + 1 & = & 4(x - 1)\\\end{array}\\\text{The equation for the line in point-slope form is $\large \boxed{\mathbf{y + 1 = 4(x - 1)}}$}

The figure shows the graph of the equation with slope 4 passing through (1, -1).

7 0
3 years ago
Find equivalent fractions with a common denominator and order from least to greatest 2/3,1/2,5/12
ycow [4]
The common denominator is 12. 2/3 x 4/4 = 8/12, 1/2 x 6/6 = 6/12, and 5/12 already goes into the denominator 12, so you would not need to change anything.

Since 5/12 is the lowest of the group it's the last, 8/12 is the biggest, so it's first and 6/12 is in the middle.

Your answer from least to greatest is 5/12, 6/12, and 8/12
3 0
3 years ago
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