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mr_godi [17]
3 years ago
5

Can you solve this: 8cos^2x=6sinx+3

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
5 0
So that's. Shans desk d didn't djks d d d d

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yuradex [85]

Answer:

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3 years ago
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What is the intermediate step in the form (x + a)2 = b as a result of completing the
Eddi Din [679]

Answer:

(x + 7)^2 = 64

Step-by-step explanation:

x^2 + 23x – 19 = 9x - 4

x^2 + 23x - 9x = -4 + 19

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Completing the square:

(x + 14/2)^2 - (14/2)^2 = 15

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8 0
2 years ago
If an object weighs 120 pounds on earth how much will it way on mars
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The surface gravity of Mars is 3.7 m/s².  On Earth it is 9.8 m/s².  3.7/9.8 = 38%.

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3 years ago
Select all the equations that are equivalent to this equation.<br> 1/4 (8X + 56) = 20<br> 56 + 8X = 80<br> 14 = 20 – 8x<br> 2X +
Leya [2.2K]
1/4(8x+56)=20
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3 0
3 years ago
The level of water in a bathtub rises 5 inches in 2 hours. What represents the rate of change of the water level with respect to
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Increase of water level at the rate of 2.5 inches per hour.
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3 years ago
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