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
Gnesinka [82]
2 years ago
15

Helpppp meee pleaseee

Mathematics
1 answer:
miss Akunina [59]2 years ago
5 0
B= the square root of 65

Formula: a^2= c*2-b^2

a^2= 81-16= 65

Once you find the square root of 65, thats your answer, but here they want you to keep it as 65.

Hope this helps!
You might be interested in
Anyone know the answer to this?
kiruha [24]

Answer:

42

Step-by-step explanation:

Angle ABD = Angle CBD + Angle ABC

You know ABD is 70, CBD and ABC are in terms of x

70 = 5x + 13 + 3x + 33

70 - 13 - 33 = 8x

24 = 8x

3 = x

Replacing x in Angle ABC:

3 * 3 + 33 = 42

6 0
3 years ago
1. On which road would there be a larger standard deviation in speed: a backroad or an interstate? Justify your answer
White raven [17]

Answer:

Your answers may vary slightly. 5.2 Normal Distributions: Finding Probabilities If you are given that a random variable Xhas a normal distribution, nding probabilities corresponds to nding the area between the standard normal curve and the x-axis, using the table of z-scores. The mean (expected value) and standard deviation ˙should be given

Step-by-step explanation:

7 0
3 years ago
A figure is a cylinder with a radius of 6 inches and a height of 10 inches. On top of the cylinder is a hemisphere with a radius
Oksana_A [137]
C, 504\pi in3
6 0
3 years ago
Read 2 more answers
Write 7x10^-8 in standard form
attashe74 [19]

Answer:

The answer would be 0.00000007

6 0
2 years ago
Read 2 more answers
The cost, y, of red apples can be represented by the equation y = 2x, where x
Temka [501]

Answer:

red apples

Step-by-step explanation:

1 lb of green apples is 1.5

1 lb of red apples is 2

6 0
2 years ago
Other questions:
  • Which rays form the sides of IHG
    7·1 answer
  • On this triangle which is the fifth row and third position.
    15·1 answer
  • Betty baked 3 cakes in 4 hours 12. Minutes how long did it take her to bake 1
    9·1 answer
  • Which number has the greater value in 1.38?
    7·1 answer
  • Help please!! I will mark brainlest ​
    12·1 answer
  • How do you write 100/100 as a percentage? ​
    6·2 answers
  • Pleasee help with these questions
    9·1 answer
  • Peyton is going to invest $9,700 and leave it in an account for 16 years. Assuming the interest is compounded continuously, what
    15·1 answer
  • Which system of inequalities has no solution ? I’m not sure
    9·1 answer
  • What is the value of x in the equation −6 + x = −5? 1, 11, −1, −11
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!