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liq [111]
3 years ago
5

(Please help with this, I'm in the middle of a quiz)

Mathematics
1 answer:
astraxan [27]3 years ago
6 0

Answer:

D)16 ft (feet)

Step-by-step explanation:

20x24=256ft

Then you square root that and get 16.

Hope this helps.

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Plz help thankssssssssssssssss
Kisachek [45]

what do you need help with

5 0
3 years ago
1. Determine the magnitude of the resultant force acting on the plate and its direction, measured counter-clockwise from the pos
AlexFokin [52]
F1 . . . 100% of it = 900N is in the +x direction.

F2 . . . 70.7% of it (cos45°, 530.3N) is in the +x direction,
and 70.7% of it (sin45°, 530.3N) is in the +y direction.

F3 . . . 80% of it (520N) is in the -x direction,
and 60% of it (390N) is in the +y direction.

Total x-component:  900 + 530.3 - 520  =  1,950.3 N

Total y-component:  530.3 + 390  =  920.3 N

Magnitude of the resultant = √ (x²  +  y²)

                                       = √(1950.3²  +  920.3²)

                                       =  √4,650,070.09

                                       =   2,156.4 N  .

Angle of the resultant, measured counterclockwise
from the +x axis, is 
 
                               tan⁻¹  (y / x)

                         =    tan⁻¹  (920.3 / 1950.3)

                         =    tan⁻¹  (0.4719)

                         =    about    25.3°  .

Caution:
The same fatigue that degrades my ability to READ the question accurately
may also compromise the accuracy of my solutions.  Before you use this
answer for anything, check it, check it, check it !

 
4 0
3 years ago
A number has the same digit in its hundreds place and its hundredths place.
Yuki888 [10]

Answer:

One is 2 0's before the decimal point (100) and the other is 2 decimal places AFTER the decimal point (0.01)

Essentially, the question is asking us how many times do we multiply 0.01 to get 100? This will be how many times greater 100 is compared to 0.01

Lets move the decimal point  4 times to the right:

0.01

00.1

1.0

10.0

100.0

Step-by-step explanation:

7 0
3 years ago
<img src="https://tex.z-dn.net/?f=1%20%5Cdiv%20%20%28x%20-%202%29%20%28x%20-%203%29%20%2B%201%20%20%5Cdiv%20%28x%20-%202%29%28x%
Anika [276]
I don’t know if you need to show work but here is the answer 2(x-2)/x-3
7 0
3 years ago
At a bird-rescue compound, the American white pelican has a wingspan of
7nadin3 [17]

Answer:

25 inches

Step-by-step explanation:

To find the difference you need to substract one from another

110-85=25 inches

5 0
3 years ago
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