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lyudmila [28]
3 years ago
10

What is the value of r?

Mathematics
1 answer:
s2008m [1.1K]3 years ago
8 0

Answer:

5.001971

Step-by-step explanation:

sin(53.1)=\frac{4}{r}

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Click o the first 4 multiples of 8.
Ivenika [448]
Multiples of 8 are basically the result of counting by 8's. (Technically, multiples are a set of number which can be divided by a certain number without a remainder.)

The first 4 multiples of 8 are {8,16,24,32}.
7 0
3 years ago
The answer to this problem
agasfer [191]

Answer:

-4(11m^{2} + 3n^{5})

Step-by-step explanation:

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3 0
3 years ago
1 root 12 times 1 root 2
rodikova [14]

Answer:

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Step-by-step explanation:

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Find the coordinates of the midpoint of a segment with the endpoints (16,5) & (28,-13)
frutty [35]
\text{The formula of the midpoint of a segment with the end points:}\\\\A(x_A;\ y_A)\ \text{and}\ B(x_B;\ y_B)\\\\M_{AB}=\left(\dfrac{x_A+x_B}{2};\ \dfrac{y_A+y_B}{2}\right)

\text{We have:}\\A(16;\ 5)\to x_A=16;\ y_A=5\\B(28;\ -13)\to x_B=28;\ y_B=-13\\\\\text{substitute:}\\\\M_{AB}=\left(\dfrac{16+28}{2};\ \dfrac{5+(-13)}{2}\right)=\left(\dfrac{44}{2};\ \dfrac{-8}{2}\right)=(22;\ -4)
7 0
3 years ago
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Calculating x=3 and x=5, we get f(x)=10 and 4 respectively by plugging the numbers into the equation. Finding the difference and dividing by 2 (since there are 2 seconds between 3 and 5), we get 3, so the answer is either A or C. Since it doesn't only fall 3 feet, we need to specify that it is 3 feet per second, A is right!
6 0
3 years ago
Read 2 more answers
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