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
kvasek [131]
3 years ago
15

Find the missing side of the triangle. Solve for X

Mathematics
1 answer:
mr Goodwill [35]3 years ago
8 0

Answer:

11.18 or 11 yards

Step-by-step explanation:

15² - 10² = x²

225 - 100 = x

225 - 100 = 125

√125 = 11.180339887498948482045868343656

11.180339887498948482045868343656 rounded to the nearest hundredth is 11.18; to the nearest tenth is 11.2; and to the nearest one is 11.

You might be interested in
Jodie earns $15.00 an hour for 40 hours and $17.50 per hour for any hours of overtime. During one week she earned $810. How many
Salsk061 [2.6K]
Jodie worked for 52 hours
5 0
3 years ago
An automobile manufacturer claims that its jeep has a 53.9 miles/gallon (MPG) rating. An independent testing firm has been contr
Advocard [28]

Answer:

Value of the test statistic, z_{test}  = - 1.17

Step-by-step explanation:

Null hypothesis, H_{0}: \mu = 53.9

Alternative hypothesis, H_{a} : \mu \neq 53.9

Sample mean, \bar{X} = 53.7

Sample size, n = 110

Standard deviation, \sigma = 1.8

Significance level, \alpha = 0.02

The value of the test statistics is given by the formula:

z_{test}  = \frac{\bar{X} - \mu}{\frac{\sigma}{\sqrt{n} } } \\z_{test}  = \frac{53.7 - 53.9}{\frac{1.8}{\sqrt{110} } } \\z_{test}  = - 1.17

7 0
3 years ago
Rabies is an often-fatal disease typically transmitted through the bite of an infected animal. The state of Florida has been rec
slega [8]

Answer:

a) 3.6

b) 1.897

c)0.0273

d) 0.9727

Step-by-step explanation:

Rabies has a rare occurrence and we can assume that events are independent. So, X the count of rabies cases reported in a given week is a Poisson random variable with μ=3.6.

a)

The mean of a Poisson random variable X is μ.

mean=E(X)=μ=3.6.

b)

The  standard deviation of a Poisson random variable X is √μ.

standard deviation=S.D(X)=√μ=√3.6=1.897.

c)

The probability for Poisson random variable X can be calculated as

P(X=x)=(e^-μ)(μ^x)/x!

where x=0,1,2,3,...

So,

P(no case of rabies)=P(X=0)=e^-3.6(3.6^0)/0!

P(no case of rabies)=P(X=0)=0.0273.

d)

P(at least one case of rabies)=P(X≥1)=1-P(X<1)=1-P(X=0)

P(at least one case of rabies)=1-0.0273=0.9727

8 0
3 years ago
What is the value of h(−2) when h(x)=3x+1?
natali 33 [55]

Answer:

-5

Step-by-step explanation:

The answer is -5 because we have -2 as x. The function is h(x)=3x+1. 3 times -2=-6. When we add 1 to the result, we have -5 as the answer. Hope it helps!

4 0
3 years ago
Read 2 more answers
M-7&lt;6
Novosadov [1.4K]

it is between 1 and 3 but i would go for 3, if choose all that would choose 1,2,3

5 0
3 years ago
Other questions:
  • What is another word for mean?
    5·2 answers
  • A net for which three-dimensional figure would always have 6 congruent rectangular regions
    14·1 answer
  • A circle has central angle with an angle measure of 2 rad and a radius with a length of 5.7. Determine the length of the arc sub
    14·1 answer
  • You have a $7,000 credit card debt, and you plan to pay it off through monthly payments of $175. If you are being charged 15% in
    6·1 answer
  • List all of the multiples of 6 that are less than 50
    7·1 answer
  • Pls help due tonight, I just found the assignment !<br> Will give brainly for the correct answer
    8·1 answer
  • 13.05 Completing the Square:
    9·1 answer
  • Use the Rational Root Theorem to list all possible rational roots for the equation.
    11·2 answers
  • Desert County has had little rainfall. This table shows the amount of rainfall during the last 3 months.
    15·1 answer
  • You will need 100 feet of fencing to put all the way around a rectangular garden. The length of the garden is 30 feet. What is t
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!