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
Elena L [17]
3 years ago
12

Need geometry help please

Mathematics
1 answer:
Tatiana [17]3 years ago
8 0

Answer:

I think C

Step-by-step explanation:

You might be interested in
Please help me grades are do today
11111nata11111 [884]

Answer:

28

Step-by-step explanation:

sin=\frac{opp}{hyp}

cos = \frac{adj}{hyp}

cos^{-1}\left(\frac{45}{51}\right)

which is 28.07 degree

sin\left(28.07\right)=\frac{x}{51}

x= 23.99

23.99+4=h=28

3 0
2 years ago
Type the single exponent that would appear on the 7: *
liq [111]

You add the exponent. You never multiply it.

Hope this helps!

<em>Say, mind doing me a favor and clicking the brainliest button for me? It would help me tons.</em>

<em />

<h2><em>~~~PicklePoppers~~~</em></h2>
6 0
3 years ago
<img src="https://tex.z-dn.net/?f=%28%20%5Cfrac%7B1%7D%7B5%7D%20%29%20%7B%7D%5E%7Bx%7D%20%3D%20125" id="TexFormula1" title="( \f
anzhelika [568]

Well we know that...a^{-1}=\frac{1}{a^{1} }\\.

So...(\frac{1}{5})^{-1}=\frac{1}{\frac{1}{5}^{1}}=5\\\\.

Because 5^{3}=125,

\frac{1}{5}^{-1*3}=125\\  x=-1*3=-3

answer: -3

8 0
3 years ago
The ANOVA procedure is a statistical approach for determining whether or not the means of:______.
Mandarinka [93]

Answer:

<u>a. two or more samples are equal.</u>

<u>Step-by-step explanation:</u>

ANOVA (Analysis of Variance) is a statistical procedure that could be used to compare two or more population means are equal.

Remember, the means referred to here is the expected value or average value of a set of numbers, which is calculated by summing the values in a given set divided by the number of values. Also, put simply, the analysis of variance is a measure of how much differences exist out a data set.

7 0
3 years ago
What is the slope and rate of change brainliest 40 points
Maru [420]

Answer:

slope: 3 for N and 1/2 for O

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • From the beginning of the day the temperature rose 15° so that by 4 pm it was 87°. What was the temperature at the start of the
    7·1 answer
  • The cost of a 12.95 pizza was shared evenly by 5 friends. How much did each person pay?
    9·2 answers
  • A rhombus, which is a quadrilateral with 4 equal sides, is plotted on the coordinate plane. The coordinates of the vertices are:
    15·2 answers
  • Which number does not belong ,60,54,48,40,36.
    15·2 answers
  • Write an equation of a line that passes through the point (8,4) and is parallel to the line y = 4x + 2.
    7·1 answer
  • What will be the coordinates of point A if figure ABCD is reflected across the x-axis?​
    12·1 answer
  • Determine the length of c in triangle shown Need help today pleasee
    7·1 answer
  • For any function, we call x the ____________ value and y is the _______________ value.
    6·1 answer
  • Please solve this question ​
    8·1 answer
  • Write a proper thank you note for birthday money to your Aunt Sue- texting will not work
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!