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jolli1 [7]
3 years ago
9

Find the area of the circle leave your answer in terms of pi with diameter of 4 yd

Mathematics
1 answer:
elena-s [515]3 years ago
3 0

Answer:

4pi

Step-by-step explanation:

because the formula is A=r^2xpi

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√44=<br>simply the radicals​
Cloud [144]

Answer:

2√11

Step-by-step explanation:

√44 = √(4 x 11) = √4√11 = 2√11

6 0
2 years ago
Triangle NMO has vertices at N(−5, 2), M(−2, 1), O(−3 , 3). Determine the vertices of image N′M′O′ if the preimage is reflected
Firdavs [7]

Notice that the reflection is over a line of the form x=constant; in this case, the y-coordinate of the reflected point stays the same while the x-coordinate changes as expressed by the transformation below

\begin{gathered} y\rightarrow y \\ x\rightarrow2a+x \\ where \\ x=a\rightarrow\text{ vertical line} \end{gathered}

Hence, in our case

\Rightarrow(x,y)=(2*-4-x,y)=(-8-x,y)

Transform points N, M, and O accordingly,

\begin{gathered} \Rightarrow N^{\prime}=(-8-(-5),2)=(-8+5,2)=(-3,2) \\ \Rightarrow M^{\prime}=(-8-(-2),1)=(-6,1) \\ \Rightarrow O^{\prime}=(-8-(-3),3)=(-5,3) \end{gathered}<h2>Therefore, the answer is the first option (top to bottom)</h2>

6 0
1 year ago
How do you find the slope using a graph
kicyunya [14]
The y intercept is seven so you would start by placing a point on (0,7). Then you count Down four points because the slope is a negative number and then count nine points to the right. You would have to keep counting down four points and the right nine points until your line was long enough.
8 0
4 years ago
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Lester played a told of 40 games this past year. He won 65% of the time he played. How many games did he lose?
Scrat [10]
"of" means multiply
So 65% * 40
65% is the same as 0.65 (% means divide by 100).
0.65 * 40 = 26
26 games
5 0
3 years ago
Can I get help? Giving brainliest!
lyudmila [28]
Yes you can get help.
7 0
3 years ago
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