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Oksana_A [137]
3 years ago
7

PLEASE HELP IM JUST TRYING TO MOVE FORWARD I DONT GET THESE

Mathematics
1 answer:
VladimirAG [237]3 years ago
6 0

Answer:

38.7 (rounding to the nearest 10th)

Step-by-step explanation:

tanx= 8/10

tan^-1(8/10)=x

x= about 38.7

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Divide. Write the quotient in lowest terms.<br> Help PLSSS I will give brainest
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To rationalize the denominator 2 sqrt 10/ 3 sqrt 11 you should multiply the expression by which fraction
malfutka [58]

Answer:

B

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7 0
3 years ago
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A baseball has a diameter of 3.7 inches. Find the volume of the baseball. Round the answer to the nearest tenth. Use 3.14 for pi
ExtremeBDS [4]

Answer:

Volume is about 26.5 in^3

Step-by-step explanation:

The volume = 4/3 pi r^3   where r = the radius.

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7 0
3 years ago
You want to put a fence around your field. The cost of fencing is $60 per meter. The
Darina [25.2K]
Cost per meter(C) = $60/m
Length of rectangular field(L) = 50m
L = 2W
-> W = L/2
-> W = 50/2
-> Width of rectangular field = 25m
Cost of one field length(l) = L x C
-> l = 50 x 60
-> l = $3000
Two of the lengths of the field = 2 x l
-> 2 x $3000
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Cost of one field width(w) = W x C
-> w = 25 x 60
-> w = $1500
Two of the widths of the field = 2 x w
-> 2 x $1500
-> $3000

Cost of fencing entire field = $6000+$3000
Hence, total field cost = $9000


3 0
3 years ago
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