1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
makkiz [27]
2 years ago
6

Find the measure of angle y. Round your answer to the nearest hundredth. Right triangle

Mathematics
1 answer:
e-lub [12.9K]2 years ago
7 0
<h3>The measure of angle y is 35.68 degrees</h3>

<em><u>Solution:</u></em>

Given that,

hypotenuse 12

Opposite 7

Find the measure of angle y

y is unknown and is between the hypotenuse and adjacent side

The figure is attached below

In a right triangle, the sine of the angle is the ratio of the side opposite to the angle to the hypotenuse

Therefore,

sin\ y = \frac{opposite}{hypotenuse}\\\\sin\ y = \frac{7}{12}\\\\sin\ y = 0.5833\\\\y = sin^{-1}\ 0.5833\\\\Use\ arcsin\ calculator\\\\y = 35.6829 \\\\y \approx 35.68

Thus measure of angle y is 35.68 degrees

You might be interested in
After two consecutive years of 5% rates of return, what rate of return in the third year will produce a cumulative gain of 16%?
murzikaleks [220]

Using decimal multipliers, it is found that a rate of return of 5.2% in the third year will produce a cumulative gain of 16%.

The <u>decimal multiplier</u> for a increase of a% is given by:

M = \frac{100 + a}{100}

In this problem, two increases of 5%, thus:

M = \frac{100 + 5}{100} = 1.05

Another of x, that we want to find, and the result is a increase of 16%, thus:

M = \frac{100 + 16}{100} = 1.16

The three increases(5%, 5% and x%) result in a increase of 16%, thus:

1.05(1.05)(x) = 1.16

x = \frac{1.16}{(1.05)^2}

x = 1.052

1.052 - 1 = 0.052

A rate of return of 5.2% in the third year will produce a cumulative gain of 16%.

A similar problem is given at brainly.com/question/21806362

5 0
3 years ago
Carlos and Eddie went to a New
Masteriza [31]
Answer: they left home at 8:38

Work:
8:45 + 20 mins = 9:05 (time they arrived)
9:05 - 27 mins = 8:38 (time they left)
4 0
3 years ago
What are all the solutions of x2 + 3x – 4 = 0?
Ulleksa [173]
X^2 +3x-4=0
(X+4)(x-1)=0 so x = -4 and x=1 are solutions
8 0
3 years ago
Read 2 more answers
Please help i love u
OLEGan [10]

helped.

This answer was fact checked as TRUE by independent fact checkers

8 0
2 years ago
Ali was asked to simplify the expression 3(x - 6) + (4x + 12) - 6x. His work is shown below.
liraira [26]

Answer:

Step 2 is wrong.

It should be 3x – <u>18</u> + 4x + 12 – 6x

Explanation:

3(x – 6) + (4x + 12) – 6x →

3x – 18 + 4x + 12 – 6x →

(3x + 4x – 6x) + (-18 + 12) →

x – 6

6 0
3 years ago
Other questions:
  • Need help with can someone help pls​
    11·2 answers
  • PLEASE HELP IM BEING TIMED
    8·2 answers
  • Ari stocks shelves at a grocery store.He puts 35 cans of juice in each display case.The case has 4 shelves with an equal number
    8·1 answer
  • If a triangle has side lengths 27, 79, and 84 is it a right triangle
    7·1 answer
  • PLZ HELP ME SOLVE THIS! THIS IS MY DOD HE IS HERE FOR SUPPORTING U! PLZ HELP MEH! JUST My 6th grade math
    8·1 answer
  • Which expression is equivalent to -5+-3?<br><br> -8 A<br><br> -2 B<br><br> 2 C<br><br> 8 D
    7·2 answers
  • Divide. Write the quotient in lowest terms.<br> Help PLSSS I will give brainest
    9·1 answer
  • What is the answer to 2.5d + 7.5 = 20
    8·1 answer
  • Imagine your friend uses long division to determine the quotients, and is confused by how quickly you
    9·2 answers
  • I need food to live, but if I eat dirt, I die. I am all-powerful, but I shrink back at the sight of water. What am I?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!