4 years ago

Solve the equation for W

Mathematics

1 answer:

OverLord2011 [107]4 years ago

5 0

Answer:

fourth option

Step-by-step explanation:

Given

$\frac{2x-1}{y}$ = $\frac{w+2}{2z}$ ( cross- multiply )

y(w + 2) = 2z(2x - 1) = 4xz - 2z ( divide both sides by y )

w + 2 = $\frac{4xz-2z}{y}$ ( subtract 2 from both sides )

w = $\frac{4xz-2z}{y}$ - 2

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PLEASE HELP ASAP!!! I NEED CORRECT ANSWERS ONLY PLEASE!!!

forsale [732]

Answer:

Therefore,

$m\angle R = 69.4\°$

Step-by-step explanation:

Given:

In Right Angle Triangle PQR at ∠Q = 90° such that

RQ = 3 ....Adjacent side of angle R

PQ = 8 ....Opposite side of angle R

To Find:

m∠R = ?

Solution:

In Right Angle Triangle PQR, Tan Identity,

$\tan R= \dfrac{\textrm{side opposite to angle R}}{\textrm{side adjacent to angle R}}$

Substituting the values we get

$\tan R= \dfrac{PQ}{QR}=\dfrac{8}{3}=2.6666\\\\\angle R=\tan^{-1}(2.666)=69.439=69.4\°$

Therefore,

$m\angle R = 69.4\°$

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d1i1m1o1n [39]

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Step-by-step explanation:

The 27th would be tuesday

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2 years ago

Select the number line that correctly shows the calculation for |−5|. PLEASE HELP ME

dybincka [34]

Answer: the first one.

Step-by-step explanation:

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4 years ago

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Vesnalui [34]

Answer:

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Step-by-step explanation:

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