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olganol [36]
3 years ago
12

Which of the following are equal to the expression below? Check all that apply. 2*√49

Mathematics
2 answers:
vivado [14]3 years ago
7 0
C. 14
..........................
Svetllana [295]3 years ago
6 0
The answer is 14 because u do √49=7 so 2*7=14
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Plz help ASAP I WILL GIVE BRAINLIEST!!
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Answer:

B. 40

Step-by-step explanation:

She starts with 46 and sells half of them

That leaves her with 23 stamps left.

She then buys 17 more, 23 + 17 is 40

Answer is B

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3 years ago
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Find the maximum rate of change of f at the given point and the direction in which it occurs. f(x, y) = 4y sqrt (x) , (4, 5) max
liubo4ka [24]

Answer:

Remember that the maximum rate of change of f at a point u is the length of the of the gradient vector evaluate in u, and the direction in which it occurs is in direction of the gradient vector evaluate in u.

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4 0
3 years ago
Can someone please help me with question 35?
Genrish500 [490]
First you would find the area of the triangle which would be 84×92 then divide that answer by 2.
Then you will find the area of the circle using the given radius 20.5.
Lets work it out.
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3864 ft² is the area of the backyard including the pool.
A=pi(20.5)²
A=1320.25 ft²
1320.25 ft² is the area of the pool.
Now we have to subtract to get the area of the backyard without the pool.
3864-1320.25=2543.75 ft²
2543.75 ft² is your answer.
Hope This Helps and God Bless!
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Semmy [17]

Answer:

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olga_2 [115]

Answer:

2B + F + 8

Step-by-step explanation:

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2 years ago
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