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3 years ago

Analyze the diagram below and complete the instructions.

Mathematics

1 answer:

shepuryov [24]3 years ago

6 0

ANSWER

The correct answer is C.

EXPLANATION

The given right triangle has the length of the hypotenuse to be 73 units and the side opposite angle C is 55 units.

Recall that,

$\sin(C) = \frac{opposite}{hypotenuse}$

We substitute the values into the ratio to get,

$\sin(C) = \frac{55}{73}$

$C= \sin^{ - 1} ( \frac{55}{73} )$

$C=48.89 \degree$
to the nearest hundredth.

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Solve this equation-6x^2=-144q

joja [24]

Answer:

4.9

Step-by-step explanation:

-6x2 = -144q

Divide both sides by -6

-6x2/-6 = -144/-6 q

X2 = 24q

Square root both sides

X = square root of 24q

X =4.9√q

I hope this was helpful, Please mark as brainliest

7 0

3 years ago

Does anyone get this??

Harlamova29_29 [7]

Answer:

the answer is 12m

Step-by-step explanation:

u know the side c and side B.

C=15m but u have to square it which is 225

B=9m but u have to square it which is 81. then subtract 82 from 225.which will give u 144 which is a perfect square route of 12

8 0

2 years ago

A baker decorates 42 cupcakes in 30 minutes.She decorates cupcakes at a constant rate.

NikAS [45]

Answer:

Step-by-step explanation:

Well the way i said it was

42-30= 12

altho i not very sure

3 0

3 years ago

Y(a -b) =c(y+ a); y

Ksivusya [100]

Answer:

y = ac / (a - b - c)

Step-by-step explanation:

y(a - b) = c(y + a)

Distribute

ay - by = cy + ac

Subtract cy from both sides

ay - by - cy = ac

Factor out y

y(a - b - c) = ac

Divide both sides by (a - b - c)

y = ac / (a - b - c)

5 0

2 years ago

Find sin θ if θ is in Quadrant III and tan θ = . 0.958

Leokris [45]

Use the following identities:
$sec^2 = 1 + tan^2 \\ \\ sec = \frac{1}{cos} \\ \\ sin^2 = 1 - cos^2$
Also because the angle is in quadrant 3, sin must be negative.
Therefore
$sin = - \sqrt{1 - \frac{1}{1 + tan^2}}$
Subbing in tan = 0.958
$sin \theta = -0.69178$

7 0

3 years ago