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Zarrin [17]
3 years ago
8

The area of a rectangle is 56.96 m2. If the length is 16 m, what is its perimeter?

Mathematics
2 answers:
zhuklara [117]3 years ago
5 0

Answer:

39.12m is the perimeter

Step-by-step explanation:

Formula: P = 2 (l + w)

P = 2 x (3.56m + 16m) = 39.12m

Kobotan [32]3 years ago
3 0

Answer:

The answer should be 114.48

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A parabola y=x^2 is what type of function?
nirvana33 [79]

Step-by-step explanation:

The parabola has a line of symmetry at x=0 so that means we can reflect the function across the y axis and it will remain unchanged so the answer is even function.

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3 years ago
The radius of a circle is 3 km. what is the circle's area and what is the formula you have to use?
Sedaia [141]

Answer:

Circle's area = 28,26 km

Formula = π r²

Step-by-step explanation:

circle's  \:  \: area = \pi \:  {r}^{2}  \\ circle's \:  \:  area = 3,14 \times  {3}^{2}  \\ circle's \:  \:  area  = 28,26 \: km \\ circle's  \:  \: area = 28.260 \: m

4 0
4 years ago
The sum of two numbers is with a ratio of 15:10. Find the larger number.
arsen [322]
Assume the sum is 100. The ratio of the two numbers is 15:10. This means that we can divide this indow 15+10, or 25 parts. Let us do that. Divide 100 into 25 parts and see how much is in each part. 100/25 is 4, meaning that there is 4 in each part. 15 parts will have 15*4, or 60. 10 parts will have 10*4, or 40. To confirm, add 40 and 60. It matches with what we started out with, 100. 


The two numbers, assuming the sum is 100, are 40 and 60. 60 is the greater value.
4 0
3 years ago
The point P has coordinates (-2,6).The point M has coordinates (5,6)
nekit [7.7K]
Find the gradient/slope
6-6/5-(-2) deltaY/deltaX
=0 shows its a straight line
Delta X = 7
Distance between P & M = 7 units
If M is the midpoint then Q is 7*2 units
Away from P (14 units away)
-2 + 14 units = 12 x-coordinate
Hence the coordinates of Q
= (12,6)

FINAL ANSWER:
Coordinates of Q (12,6)
8 0
3 years ago
What is the slope of the line?
rodikova [14]

Answer:

Step-by-step explanation:

If you look careful,the line is passing throw the middle of the square which that means 0,5=>1/2

3 0
3 years ago
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