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
ELEN [110]
3 years ago
10

Find the missing measurements of the right triangle

Mathematics
2 answers:
Oksi-84 [34.3K]3 years ago
5 0

Answer:B=63* C=90*

Step-by-step explanation:

uranmaximum [27]3 years ago
5 0

Answer:

B = 63 degrees

Step-by-step explanation:

Right triangles add up to 180 degrees and they give you the information of 27 degrees for A and the right angle which equals 90 degrees. Those two things add up to 117 degrees. Subtract 180 degrees by 117 degrees and you get the missing measurement which is 63 degrees. Hope this helped!

You might be interested in
Jason knows that the equation to calculate the period of a simple pendulum is , where T is the period, L is the length of the ro
Brrunno [24]

<u>Answer-</u>

\boxed{\boxed{L=\dfrac{g}{4\pi^2 f^2}}}

<u>Solution-</u>

The equation for time period of a simple pendulum is given by,

T=2\pi \sqrt{\dfrac{L}{g}}

Where,

T = Time period,

L = Length of the rod,

g = Acceleration due to gravity.

Frequency (f) of the pendulum is the reciprocal of its period, i.e

f=\dfrac{1}{T}\ \Rightarrow T=\dfrac{1}{f}

Putting the values,

\Rightarrow \dfrac{1}{f}=2\pi \sqrt{\dfrac{L}{g}}

\Rightarrow (\dfrac{1}{f})^2=(2\pi \sqrt{\dfrac{L}{g}})^2

\Rightarrow \dfrac{1}{f^2}=4\pi^2 \dfrac{L}{g}

\Rightarrow L=\dfrac{g}{4\pi^2 f^2}

8 0
3 years ago
Read 2 more answers
720-8534-4312
Natasha_Volkova [10]

Answer:

144

Step-by-step explanation:

12*12 =144

4 0
2 years ago
Read 2 more answers
In a certain population, 10% of the people can be classified as being high risk for a heart attack. a) Three people are randomly
VARVARA [1.3K]

Answer: 0.243.

Step-by-step explanation:

The probability in this case is approcimated by the probability distribution formula for random variables. This formula is denoted as:

P(X=r) = nCr * p^r * q^n-r

Where n = selected number to be sampled and in this case, n= 3

r = varied number of sample and in this case, r=1

P = probability of success and in this case p = 0.10

q = 1-p=1-0.1 = 0.9

P(X=1) = 3C1 × 0.1¹ × 0.9²

P(X=1) = 0.243.

3 0
3 years ago
the quadratic function h (t)=-16t^2+150 models a balls height, in feet, over time, in seconds, after it is dropped from a 15 sto
natulia [17]
Hello! Lets solve this :)
So for the first question :
h(t) = -16t^2 + 150
h(0)= -16 (0)^2 + 150
h(0)= -16(0) + 150
h(0)= 0 + 150
h(0)= 150 feet

Second question
We need to find here the time when the ball hit the ground; or when the height h(t) is 0.
In equation form
h(t) --> 0=16t^2 + 150
16t^2 = 150
t^2=150/16
t= <span>√150/16
t= 5</span><span>√6/4
t= 5 (2.45)/4
t= 3.06 seconds
</span>
Hope this helps! If you have any other questions or would like further explanation just let me know! :)



3 0
3 years ago
Suppose the scores of seven members of a women’s golf team are 68, 62, 60, 64, 70, 66, and 72. Find the mean, median, and midran
grin007 [14]
Mean - add up all of the scores, and divide it by the number of members:

68 + 62 + 60 + 64 + 70 + 66 + 72 = 462
462 / 7 = 66

ANSWER: The mean is 66

Median - write out all the numbers in order, and select the middle value:

60, 62, 64, 66, 68, 70, 72

ANSWER: As you can see, 66 is the middle value.

Midrange - find the mean (average) of the smallest and largest number:

Largest number: 72
Smallest number: 60

Midrange:   72 + 60 = 132
                     132 / 2 = 66

ANSWER: So the midrange is 66

4 0
3 years ago
Other questions:
  • Bella works at a shoe store. In addition to a fixed salary, she earns a commission for each pair of shoes that she sells. The ta
    11·1 answer
  • What is the recursive formula for this geometric sequence with this explicit formula?
    12·1 answer
  • The owner of a fish market has an assistant who has determined that the weights of catfish are normally​ distributed, with mean
    12·1 answer
  • Please help asap :)
    13·1 answer
  • PLZ HELP MEEE !!!!!!!!!!
    8·2 answers
  • Which is the better deal: 8 ounces of shampoo for $0.89 or 12 ounces for 1.47.
    14·1 answer
  • Decide whether or not it is a function.​
    8·1 answer
  • A right triangle has leg lengths of 10 cm and 12 cm. Which of the following is an acute angle in that right triangle?
    13·2 answers
  • Solve each inequality. <br> -6 + 2a ≥ 22 OR 10 + 3a ≤ 22
    8·1 answer
  • Use the scenario and elimination by multiplication to answer the question.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!