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4 years ago

Determine whether the two triangles are similar. PLEASE HELP!!

Mathematics

1 answer:

zvonat [6]4 years ago

6 0

I think that it is C: PQR~XY by AA because there are only two angles that you are given ;the boxes represent 90, so each box has 90 and 62.

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Sin 0 = 0.731353701, 0º PLEASE HELP!!

Snezhnost [94]

Answer:

The two solutions for $\sin \theta = 0.731353701$ are $\theta_{1} \approx 47^{\circ}$ and $\theta_{2}\approx 133^{\circ}$ , respectively.

Step-by-step explanation:

The sine function is positive in the first and second quadrants, that is, $0^{\circ}< \theta < 180^{\circ}$ . Then, there are two solutions for the given value by means of the following inverse trigonometrical function:

$\theta = \sin^{-1} 0.731353701$

$\theta_{1} \approx 47^{\circ}$ and $\theta_{2}\approx 133^{\circ}$

The two solutions for $\sin \theta = 0.731353701$ are $\theta_{1} \approx 47^{\circ}$ and $\theta_{2}\approx 133^{\circ}$ , respectively.

7 0

3 years ago

How much ₹ each will get if 242.46₹ is distributed equally among the students

slavikrds [6]

Complete Question:

How much ₹ will each get if 242.46₹ is distributed equally among the 6 students

Answer:

Each of the 6 students will get ₹40.41

Step-by-step explanation:

Given

$Amount = 242.46$

$Students = 6$

Required

Determine how much each student gets

To do this, we simply divide the total amount by the number of students

i.e.

$Each\ Students = \frac{Amount}{Number\ Students}$

$Each\ Students = \frac{242.46}{6}$

$Each\ Student = 40.41$

Hence, each of the 6 students will get ₹40.41

5 0

3 years ago

I need all of the answers THANK UU

vladimir1956 [14]

1. C because 3×3=9

9×3=27

27×3=81.....

2. Answer is C explaination in picture number 2

3. D explaination in picture number 1

5 0

3 years ago

It took Perla 8 games to score 30 points.At that rate,how many games will it take her to score 45 points?

BARSIC [14]

Answer:

I am pretty sure you can set up a proportion.

12 games is the answer

Step-by-step explanation:

8 X

_ * __

30 45

8*45=30x

360=30x

x=12

4 0

3 years ago

If three cards are drawn at random without replacement from a standard deck, find the probability that the third card is a face

sergiy2304 [10]

P=11/52

Do you want explanations?

7 0

3 years ago