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
Georgia [21]
2 years ago
14

What is cos 0 when sin 0 = 2/5

Mathematics
1 answer:
Goshia [24]2 years ago
7 0

Answer:

cos 0 = 1

.................

You might be interested in
What is the slope of the line with the points of (100,120) (50,95)
kifflom [539]
M= 95-120 / 50-100 = -25 / -50 = 1/2 

I used the formula m= y2 - y1 / x2 - x1 
7 0
3 years ago
David leaves the house to go to school. He walks 290 m west and 170 m north. To the nearest tenth, how far away is he from his s
ASHA 777 [7]

Answer:

253.8 meters

Step-by-step explanation:

8 0
3 years ago
Write down the two irrational number​
love history [14]

Answer:

Square root of 2

Pi

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What does −2 2/3 ÷ (−1/2) equal?
gregori [183]

Answer:

5.33333333333

CAN I HAVE BRAINLIEST?

6 0
2 years ago
The perimeter of a rectangular swimming pool is 160 feet . The length of the swimming pool is four times its width. Find the dim
Murrr4er [49]
Formula for Perimeter of Rectangle:

P = 2(L + W)

Plug in 160:

160 = 2(L + W)

L = 4W
So we can plug in '4W' for 'L' in the first equation.
<span>160 = 2(L + W)

160 = 2(4W + W)

Combine like terms:

160 = 2(5W)

160 = 10W

Divide 10 to both sides:

W = 16

Now we can plug this back into any of the two equations to find the length.

L = 4W

L = 4(16)

L = 64

So the width is 16, and the length is 64.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • In the figure, the area of rectangle ABCD is 100 square
    10·1 answer
  • An iceberg weighs 450,000 pounds. If it loses 0.2% of its weight in a day, what is its new weight at the end of the day?
    5·2 answers
  • Jeff hiked for 2 hours and traveled 5 miles. If he continues at the same pace, which equation will show the relationship between
    7·2 answers
  • The table shows the number of hours Hazel worked per week at her part-time job for the last 20 weeks. 9 22 16 12 16 10 22 16 17
    11·1 answer
  • Find the <br> slope of 7y-x=14
    13·2 answers
  • Please help me asap!!!
    7·1 answer
  • Ryan has a 28 foot board. He needs to cut it into 24 equal length parts. How long should each section of the board be?
    15·2 answers
  • There are 15 balls in an urn. 5 red balls, 5 blue balls and 5 white balls. Three balls are taken simultaneously. Let X represent
    7·1 answer
  • Joe created a video that was originally 77 minutes long. He ended up cutting is by 15%. How long was his video after he cut it?
    6·2 answers
  • Last week, BJ’s put the $25 jeans on sale for $20. Find the percent of decrease.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!