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
Tresset [83]
3 years ago
13

Using the triangle below, Find the ratio. Please need help very much appreciate

Mathematics
1 answer:
zmey [24]3 years ago
3 0

Answer/Step-by-step explanation:

✔️Sin 22° = opp/hyp

Opp = 15

Hyp = 40

Sin 22° = 15/40

Simplify

Sin 22° = ⅜

✔️Tan 22° = opp/adjacent

opp = 15

Adjacent = √(40² - 15²) (pythagorean theorem)

Adjacent = √1,375 = 37.1 (nearest tenth)

Tan 22° = 15/37.1

You might be interested in
Use I = PRT to solve. (time in years)
vivado [14]

Simple interest is $ 9

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

Given that,

P = $ 400

R = 9 \% = \frac{9}{100} = 0.09

T = 0.25 years

<em><u>The formula for simple interest is:</u></em>

I = P \times R \times T

Where,

I is the simple interest earned

R is the rate of interest in decimal

T is the number of years

<em><u>Substituting the values we get,</u></em>

I = 400 \times 0.09 \times 0.25\\\\I = 36 \times 0.25\\\\I = 9

Thus simple interest is $ 9

8 0
3 years ago
Please help explanation if possible
Zielflug [23.3K]

Answer:

length = 48 feet , width = 32 feet

Step-by-step explanation:

Using

2W + 2L = 160 with W = L - 16 , then

2(L - 16) + 2L = 160 ← distribute and simplify left side

2L - 32 + 2L = 160

4L - 32 = 160 ( add 32 to both sides )

4L = 192 ( divide both sides by 4 )

L = 48

Substitute L = 48 into W = L - 16

W = 48 - 16 = 32

Thus length = 48 feet and width = 32 feet

3 0
3 years ago
Read 2 more answers
Help.please ASAP will mark brainliest
ZanzabumX [31]

Answer:

Step-by-step explanation:

B

C

D

E

3 0
4 years ago
HELP PLEASE ASAP Find the distance between A and B. (5,1) (-3,-4)
suter [353]

Answer:

6.32

Step-by-step explanation:

The formula we use to find the distance between two points is:

\sqrt{(x_1-x_2)+(y_1-y_2)}

The x1 is -3, the x2 is 5, the y1 is -4, and lastly, the y2 is 1.

If we input these numbers in the equation, we end up with:

\sqrt{(-3-5)+(-4-1)}

= \sqrt{(-8) (-5)}

= \sqrt{40}

= 2\sqrt{10}

= 6.32455532

Rounded to the nearest hundredth is 6.32

4 0
2 years ago
What is the expanded form of 5(3m + 7)?
aleksley [76]

Answer:  the  answer  is  15m  +  35

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these statements are true ?
    13·2 answers
  • Question 2. How much force is needed to make a 60kg object accelerate at a rate of 2.0 m/s2?
    13·2 answers
  • A triangle has 3 60 degrees angles will these conditions make a unique triangle, multiple triangles or no triangles
    8·1 answer
  • Write words to match the equation. b + 5 = 12
    10·2 answers
  • NED THIS AND HOW U GOT THE ANSWER find the measure of the angle greater than BFX using the figure below
    6·2 answers
  • A circular sheet covers 425cm on the table,find the area of the sheet.
    13·1 answer
  • Pythagorean
    5·1 answer
  • Justin's boat travels 175 km downstream in 5 hours and it travels 189 km upstream in 7 hours. Find the speed of the boat in stil
    11·1 answer
  • What can you conclude about the paths of the skaters? There is no chance that the skaters will hit each other. The skaters' path
    13·1 answer
  • Given any two events, E, and E₂, what does the probability P(E, U E₂) represent?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!