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Ann [662]
3 years ago
10

Evaluate the expression when g=72 and h-4 g/8=h

Mathematics
2 answers:
AfilCa [17]3 years ago
8 0

Answer:

The equation has no solution.

Step-by-step explanation:

Hope this helps, and sorry if it wasnt the answer you were looking for!

<h2><em>:)</em></h2>
irina1246 [14]3 years ago
3 0
72/8=h so.
72/8-4=5
Because 72/8=9
Answer: 5
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6. (07.02 MC)
Alexus [3.1K]

Answer:

x = 28.07°

Step-by-step explanation:

Recall: SOH CAH TOA

Reference angle given = x°

Opposite = 8

Hypotenuse = 17

Apply SOH:

Sin x = \frac{Opp}{Hyp}

Substitute

Sin x = \frac{8}{17}

x = sin^{-1}(\frac{8}{17})

x = 28.07° (nearest hundredth)

5 0
2 years ago
A total of 638 tickets were sold for the school play. They were either adult tickets or student tickets. There were 62 fewer stu
UNO [17]
You need to subtract 638 and 62 and that will give 576
5 0
3 years ago
(-2/3, sqrt5/3) is a point on a unit circle. Find the cosine, cosecant, and sine of the angle.
Nana76 [90]

Look at the picture.

\csc\theta=\dfrac{1}{\sin\theta}=\dfrac{1}{\frac{y}{r}}=\dfrac{r}{y}

We have the right triangle x, y and r. From the Pythagorean theorem we have:

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We have the point

\left(-\dfrac{2}{3};\ \dfrac{\sqrt5}{3}\right)

Substitute:

r=\sqrt{\left(-\dfrac{2}{3}\right)^2+\left(\dfrac{\sqrt5}{3}\right)^2}\\\\r=\sqrt{\dfrac{4}{9}+\dfrac{5}{9}}\\\\r=\sqrt{\dfrac{9}{9}}\\\\r=1

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8 0
3 years ago
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Evgesh-ka [11]

Answer:

x =  \frac{7}{46}

Step-by-step explanation:

-32x+45-7(2x-9)=101

parenthesis first

-32x+45-14x+63=101

just combine like terms

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minus 108 both sides

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5 0
3 years ago
Read 2 more answers
Given f(x)= -x+15, what is f(-3) A.-45 B.12 C.18 D.45
lina2011 [118]
So you just subsitute -3 for x
f(-3)=-(-3)+15
f(-3)=3+15
f(-3)=18
answer is C
18
8 0
3 years ago
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