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
solmaris [256]
3 years ago
8

Simplify: WHAt is √100−√9

Mathematics
1 answer:
Andrews [41]3 years ago
3 0

Answer:

7

Step-by-step explanation:

Since √100 is equal to 10 and √9 is equal to 3, we get 10 - 3 which equals 7.

You might be interested in
The height of a cylinder is 10 and the area of a base is 36 pi square units. What
ollegr [7]

Answer:

1130.97336 units^3

Step-by-step explanation:

The volume of a cylinder can be found using:

v=\pi r^2h

We have the area of the base, but not the radius

a=\pi r^2

We know the area is 36\pi, so we can substitute that in for a

36\pi =\pi r^2

We want to find r, so we need to isolate it

Divide both sides by pi

36=r^2

Take the square root of both sides

6=r

Now we know the radius, and can substitute it into the volume formula, and we can substitute the height (10) in

v=\pi r^2h

v=\pi 6^210

Solve the exponent

v=\pi 36(10)

v=\pi 360

v=1130.97336

The volume is 1130.97336 units^3

6 0
4 years ago
Find the indicated side of the triangle
yaroslaw [1]

Answer:

If you're trying to figure out what x would be, I'm pretty sure the answer is 6 because it's equal with the other side labeled 6 and there are 2 45° angles

Step-by-step explanation:

Sorry if this isn't the answer you're looking for :/

7 0
3 years ago
2. Identify a pattern and find the next number in the pattern.
Katyanochek1 [597]

it is -3.

The pattern is that each number is divided by two

-48/2=-24

-24/2=-12

-12/2=-6

-6/2=-3

And so on...

4 0
4 years ago
Read 2 more answers
Graph the equation y = -1/4x + 2
valkas [14]

Answer:

y - intercept: 2 slope: down 1(-1), right 4(40

Step-by-step explanation:

5 0
3 years ago
The derivative of the function B is given by B′(t)=8e0.2cost , and B(2.2)=4.5 . If the linear approximation to B(t) at t=2.2 is
Elis [28]

Answer:

The linear approximation of B(t) at t = 2.2 estimates B(t) = 9 for t = 2.8328

Step-by-step explanation:

b'(2.2) = 8 * e^(0.2cos(2.2)) = 7.1117 and b(2.2) = 4.5. The linear approximation of B(t) at t = 2.2 is

L(t) = 7.1117*(t-2.2) + 4.5

We want t so that L(t) = 9

9 = 7.1117*(t-2.2) + 4.5

4.5 = 7.1117 *(t-2.2)

t-2.2 = 4.5/7.1117 = 0.6327601

t = 2.2+0.6327601 = 2.8328

5 0
4 years ago
Other questions:
  • Reduce 6/35 to lowest terms
    13·2 answers
  • How do you use units and convert them to understand and solve problems
    9·1 answer
  • 1. Justin jogs 3 2/5miles every morning. He
    6·1 answer
  • There are 60 slices of cheesecake in 5 cheesecakes.If There are the same number of slices in each cheesecake, how many slices ar
    15·1 answer
  • At a school carnival, three students spend an average of $10. Six other students spend an average of $4. What is the average amo
    7·1 answer
  • Find the area of the largest rectangle that can be inscribed in a right triangle with legs of lengths 4 cm and 5 cm if two sides
    12·1 answer
  • What is -16 less than or equal to y - 9 ?
    10·2 answers
  • PLEASE HELP I NEED DONE BY 3 10!!!!!! NUMBER 7
    12·2 answers
  • what is 2/3 - 1/3 I appreciate all answers!! (btw i dont wanna do all the math right now so i know how to do it i am just not in
    12·2 answers
  • Write the recurring decimal 0.36 as a fraction. Give your answer in its simplest form. [0.36 means 0.3666...]
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!