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
OleMash [197]
2 years ago
8

Can someone please explain to me this image?

Mathematics
1 answer:
lesantik [10]2 years ago
3 0

Answer:

Complementary

Step-by-step explanation:

You might be interested in
Given cos ⁡ ( θ ) = 5/6 , then sin ⁡ ( θ ) = a/b .<br><br> Determine the values of a and b.
slega [8]

Answer:

a = √11 and b = 6

Step-by-step explanation:

Refer to attached picture for reference

for an right triangle with angle θ

we are given

cos θ = 5/6 = length of adjacent side / length of hypotenuse

hence

adjacent length = 5 units

hypotenuse length = 6 units

the missing side is the "opposite" length which we can find with the Pythagorean equation. in our case:

hypotenuse ² = adjacent ² + opposite²   (rearrange)

opposite ² = hypotenuse ² - adjacent ²

opposite ² = 6² - 5²

opposite = √ (6²-5²) = √11

sin θ = opposite length / hypotenuse  (substitute values above)

sin θ = √11 / 6

hence a = √11 and b = 6

3 0
3 years ago
I NEED HELP! PLEASE! I WILL GIVE OUT BRAINLIST IF CORRECT!
Lisa [10]

Answer:

A reflection on the y axis, then a reflection on the x axis, then a translation of 7 units to the left

Step-by-step explanation:

plz mark me as brainliest

8 0
3 years ago
How long will it take a person to double $2000 at a 6% interest rate, compounded annually?
aleksandr82 [10.1K]
Well you would do 6% times 2000 (.06 *2000) 120

5 0
3 years ago
2 times 2.1-(2.8 times 1.5)
natali 33 [55]
The simplest answer is 0 if u actrually do the work if u have to sneak a calculator in XD

5 0
3 years ago
Trapezoid problem pls help
lakkis [162]
Do Area = (base 1 + base2) × H
7 0
3 years ago
Other questions:
  • Which person has the highest hourly wage? Kevin? Savannah? Greg?
    9·1 answer
  • If two angles are complementary and one of the angles measures 27 degrees, what does the other angle measure?
    13·1 answer
  • What is x for the following:<br><br> |x-1/x-1|=1<br><br> and...<br><br> x-1/x-1
    8·2 answers
  • If 3x x 10=22, what is the value of 5x +8?
    15·1 answer
  • Mrs.tokalaka uses 9/10 of a can of coffe beans,each week.how many cans of beans does she use in 6 weeks? write your answer two d
    11·1 answer
  • Write an equation for the line contains each pair of points.<br><br> (0, -6), (-3, 3)
    12·1 answer
  • A sprinkler is set to water the section of lawn represented by the shaded region in the circle below. which measurement is close
    6·1 answer
  • MARKING BRAINLIEST IF RIGHT
    13·2 answers
  • A pair of jeans is discounted by 12% and then a further 17% discount is
    12·1 answer
  • I need help plz<br> 12<br> 10<br> 8<br> 12.5
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!