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
belka [17]
3 years ago
5

What is the value of x ??

Mathematics
2 answers:
Zinaida [17]3 years ago
6 0

Answer:

the answer ia A:8

Step-by-step explanation:

hope this helped :)

marshall27 [118]3 years ago
5 0

Answer:

it is b 12

Step-by-step explanation:

You might be interested in
Given: ∆AKM, R = 2, m∠A = 33°, O∈ AM . Find: perimeter of ∆AKM
Gwar [14]

Answer:

∆AKM is a right triangle for it is inscribed in semicircle O.

AM = diameter of semi-circle O = 2R = 2(2) = 4

%22AK%22%2F%22AM%22=cos%2833%5Eo%29

AK+=+AM%2Acos%2833%5Eo%29

AK+=+4cos%2833%5Eo%29

%22KM%22%2F%22AM%22=sin%2833%5Eo%29

KM+=+AM%2Asin%2833%5Eo%29

KM+=+4sin%2833%5Eo%29

The perimeter of a triangle is the sum of the three sides.

perimeter=AK%2BKM%2BAM

perimeter=4cos%2833%5Eo%29%2B4sin%2833%5Eo%29%2B4

Approximately 9.533238412

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
can someone please help me i am failing my math and am very behind my math grade level can someone explain this to me please
xenn [34]

Answer:

The answer to number 7 is -1.25

The answer to number 8 is 1.25



4 0
3 years ago
Can someone help me make an inequality?<br><br> Problem: Eight less than a number X is at least 17
ioda
Set up an inequality: 
x-8\geq17
x\geq25
8 0
3 years ago
A manufacturing firm tests job applicants. Test scores are normally distributed with a mean of 500 and a standard deviation of 5
Blababa [14]

Answer:

The probability that the candidate score is 600 or greater

P(X≥ 600 ) = 0.0228

Step-by-step explanation:

<u><em>Step(i)</em></u>:-

Given mean of the Population = 500

Given standard deviation of the Population = 50

Let 'X' be the random variable in normal distribution

Given  X = 600

Z = \frac{x-mean}{S.D} = \frac{600-500}{50} = \frac{100}{50} =2

<u><em>Step(ii)</em></u>:-

The probability that the candidate score is 600 or greater

P(X≥ 600 ) = P(z≥2)

                  = 0.5 - A(2)

                 = 0.5 -0.4772

                = 0.0228

<u><em>Final answer</em></u>:-

The probability that the candidate score is 600 or greater

P(X≥ 600 ) = 0.0228

5 0
3 years ago
The graph of f(x)=ax^2 is narrower than the graph of g(x)=dx^2 when a&lt;d
Lynna [10]

Answer:

Step-by-step explanation:

as given in question that a > 0 so

if we put a=1

we get g(x) = f(x)

now put a =2

we get

g(x) = 2 f(x)

here we can see that g(x) would always be greater than or equals to f(x)

so we can say that the graph of g(x) will never be narrower than graph of g(x)

4 0
3 years ago
Other questions:
  • ?????????????????????????????????????????????????????????????????????????????????????????????????????????yo pls help
    12·2 answers
  • Multiply 2/3 by 42,and then multiply that product by 10​
    5·2 answers
  • at a game show there are 7 (including you and your friend) in the front row. The host randomly chooses three people from the fro
    11·2 answers
  • Solve the literal equation for the given variable.<br> y = x + 12; x
    11·2 answers
  • The base of a triangular prism is a right triangle whose legs are 9 cm and 12 cm. The height of the prism is 33 cm. What is the
    15·1 answer
  • The mean of five numbers is 6 the median is 7 and the mode is 2. What is the answer?
    13·1 answer
  • Brandon says 4 × 800 is greater than 8 × 4,000. Renee says 4 × 800 is less than 8 × 4,000.
    12·2 answers
  • What is the actual slope of a line with the points (-4, 9) and (3, -5)?
    13·2 answers
  • Sue has 18 3/4 cups of sugar Each pie calls for 1 1/2 cup of sugar Sue wants to break 12 pies Does she have enough sugar How muc
    9·1 answer
  • C
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!