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
cupoosta [38]
3 years ago
9

What is BC? Pleaseee help I have no idea what I’m doing!!

Mathematics
2 answers:
Gelneren [198K]3 years ago
6 0

Answer:

BC= 35

Step-by-step explanation:

trigonometry is used as its a right angle triangle, use the formula : <em>a</em><em>²</em><em> </em><em>+</em><em> </em><em>b</em><em>²</em><em> </em><em>=</em><em> </em><em>c</em><em>²</em>

stich3 [128]3 years ago
5 0

Answer:

U GOT TO KNOW THE ANGLE

Step-by-step explanation:

You might be interested in
Suppose that a sample of size 100 is to be drawn from a population with standard deviation L0. a. What is the probability that t
NARA [144]

Answer:

The probability that the sample mean will lie within 2 values of μ is 0.9544.

Step-by-step explanation:

Here

  • the sample size is given as 100
  • the standard deviation is 10

The probability that the sample mean lies with 2 of the value of μ is given as

                                            P(| \bar{X}-\mu|

Here converting the values in z form gives

P(-2

Substituting values

P(-2

From z table

P(z\leq 2)=0.9772\\P(z\leq -2)=0.0228\\P(-2\leq z\leq 2)=P(z\leq 2)-P(z\leq -2)\\P(-2\leq z\leq 2)=0.9772-0.0228\\P(-2\leq z\leq 2)=0.9544\\

So the probability that the sample mean  will lie within 2 values of μ is 0.9544.

5 0
3 years ago
Evaluate 805 divide by 5
Ket [755]
805 divided by 5 equals 161
4 0
3 years ago
Read 2 more answers
Four out of nine dogs weigh less than 20 pounds.
vodka [1.7K]
The answer is 0.444 repeating.
5 0
3 years ago
Ok so I need a date for prom I'm not trying to be wierd lol but ya,​
Pepsi [2]

Answer: Im down

Step-by-step explanation:

SAN DIEGO 619

8 0
3 years ago
Read 2 more answers
Matrix L is a 1 ⨯ 8 matrix, matrix M is a 8 ⨯ 8 matrix, matrix N is a 1 ⨯ 1 matrix, and matrix P is a 8 ⨯ 1 matrix. Find the dim
Alenkinab [10]

Answer: fhesfuiewf fjjbeuihr jkfhur

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • What is the solution to the system?<br> 0.5x + 0.6y = 1.7<br> −x − 0.9y = −4.3
    10·1 answer
  • Which expression is the result of factoring the expression below by taking out its greatest common factor?
    7·1 answer
  • PLEASE HELP!! I WILL AWARD BRAINLIEST AND 50 POINTS!!!!!!!!!!!!!!!!!!!!!! For the given picture: a) List all of the triangles th
    9·1 answer
  • Which figure must be a rhombus?
    12·2 answers
  • Please answer something relevant to this question ,I really need help with this
    14·1 answer
  • The values of x and y vary directly and one pair of values are given. Write an equation that relates x and y. x=-4,y=6
    11·1 answer
  • Please help with this question thanksm
    15·1 answer
  • You own a flower shop. You regularly order roses and carnations and want to check the pricing. You cannot find the pricing infor
    8·1 answer
  • -5 -4 -3 -2 -1 0 1 2 3 4 5<br> -1 &lt;3
    11·1 answer
  • The domain and range is?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!