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
Airida [17]
3 years ago
9

Can someone help me with this one ?

Mathematics
1 answer:
Shalnov [3]3 years ago
5 0

Step-by-step explanation:

Using pythagoras theorem

9^2 - 6^2 = x^2

Therefore X^2 = 81 - 36

= 45

Thus X = √45

X = 6.71

You might be interested in
The amount of jen's monthly phone bill is normally distributed with a mean of $65 and a standard deviation of 11. what percentag
stepan [7]
It would be 99%. If you draw the normal distribution curve and plot the mean and standard deviation, it might help you visually.

:)



4 0
3 years ago
  Why only one of the intercepts is enough to determine a line function when the slope is constant?
dybincka [34]

Answer:

Step-by-step explanation:

none of above

Ur welcome

5 0
2 years ago
Can you help me solve this because i am stuck on this problem. Thx
sineoko [7]
So 2.5 os to 50, aka 2.5:50
divide each side by 2.5 to get the answer.
if you dont have a calculator, divide each side by 5 to get .5:10, multiply by 2 to get 1:20
7 0
2 years ago
Read 2 more answers
At Charles School, 1/5 of the 75 students in seventh grade play in the jazz band. how many seventh graders play in the jazz band
My name is Ann [436]

Answer: 15

Step-by-step explanation:

8 0
2 years ago
Simplify.<br> 2u? - 20u +42<br> u² – 5u+6
chubhunter [2.5K]

Answer:

The simplified expression is:

\frac{2(u + 7)}{(u- 2)}

Step-by-step explanation:

We want to simplify:

\frac{2 {u}^{2}  - 20u + 42}{ {u}^{2}  - 5u + 6}

We factor the numerator and the denominator to get:

\frac{2(u - 3)(u + 7)}{(u- 2)(u- 3)}

Cancel out u-2 which is common to the numerator and the denominator yo get:

\frac{2(u + 7)}{(u- 2)}

5 0
2 years ago
Other questions:
  • Why all integers are not whole numbers?
    13·1 answer
  • BRAINLIEST PLZ HELP A scatter plot with a line is shown below. Graph shows numbers from 0 to 10 at increments of 1 on the x axis
    14·2 answers
  • Round each decimal to the indicated place value 3.41469 ten thousandths
    5·2 answers
  • You are making snap bags, you want each bag to have the same combination you have 75 carrots and 40 celery sticks and you want t
    6·1 answer
  • An airplane flying at 24,600 feet is directly over a submarine that is 875 feet below sea level. what is the distance between a
    11·2 answers
  • Find the sum and product of the roots of each equation of <img src="https://tex.z-dn.net/?f=2x%5E%7B2%7D" id="TexFormula1" title
    7·1 answer
  • The figure above shows a circle with center Cand
    8·1 answer
  • Triangle PQR is transformed to triangle P′Q′R′. Triangle PQR has vertices P(3, −6), Q(0, 9), and R(−3, 0). Triangle P′Q′R′ has v
    7·2 answers
  • M+7=3+m+4 <br> what is the value of m
    13·1 answer
  • What is the angle measure of 2x+1°
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!