3 years ago

What is the value of X?

Mathematics

1 answer:

NNADVOKAT [17]3 years ago

8 0

Answer : d
U gotta divide this whole triangle into 2 then use sin rule

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3/n of 32 is 24 solve for n

Sonbull [250]

Answer:

n=4

Step-by-step explanation:

Of means multiplying so,

$\frac{3}{n}$ ×32=24

Multiply by n on both sides to get rid of the n denominator.

3×32=24n

Simplify the equation.

96=24n

Divide by 24.

n= 4

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3 years ago

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What ONE doesn't belong with the others, 60 mi/h, 88 ft/s, 500 ft/min, and 1,440 mi/day?

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if a and b are acute angles such that sinA=4/5 and cosB=12/13, calculate, without using tables: sin(a-b)

kolbaska11 [484]

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$\\ \\ \sin (\alpha- \beta ) =\sin \alpha \cos \beta -\cos \alpha \sin \beta = \frac{4}{5}\times \frac{12}{13}- \frac{3}{5}\times \frac{5}{13} = \frac{48}{65}- \frac{15}{65}= \frac{33}{65}$

Answer:
sin(α-β) = 33/65

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3 years ago

Julie made $22 $55 $38 and $25 babysitting how much did she make babysitting

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jeka57 [31]

Answer:

The answer is D

Step-by-step explanation:

By process of elimination you see that A B and C do not cross the line at the given time however, for D if you go up the 2 hour mark it will equal between the middle of 100 and 150 distance which would be 120 miles.

Hope that helped and good luck!

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3 years ago