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
Mnenie [13.5K]
3 years ago
9

Ayudaaaa por favor es urgente​

Mathematics
1 answer:
ss7ja [257]3 years ago
8 0

Answer:

use trig

Step-by-step explanation:

sin(15) = 100/x

x = 100/sin(15)

use calculator

You might be interested in
WILL EARN BRAINLIEST! [Rate of Functions]
AURORKA [14]

Answer:

every pair is being multi by the next number

Step-by-step explanation:

2 x 3 =6

3 x 4 = 12 so the second number goes up one every time

7 0
3 years ago
Find the error in the problem below
qaws [65]

Answer:

You aren't supposed to add 3k

Step-by-step explanation:

3k is a positve number. So instead of adding you have to subtract to be able to move on. Correct way shown below. Once you get this step wrong your answer will also be wrong. At the end you also need to divide

19-2k= 3k-1

  -3k  -3k

19-5k= -1

-19      -19

 -5k= -20

-5/-5= -20/-5

    k=4

7 0
3 years ago
Solve for x give answer as radicals (roots)
skelet666 [1.2K]

Answer:

x = 15

Step-by-step explanation:

Use pythagorean theorem: a^{2} +b^{2} = c^{2}

8^{2} +x^{2} =17^{2} \\ 64 + x^{2} = 289 \\\\x^{2} = 289 - 64\\x^{2} = 225\\x = 15

8 0
3 years ago
Need help with finding the surface area and volume for this please thanks I just need step by step help so I can understand it m
Allisa [31]

Answer:

144

Step-by-step explanation:

First, do the top and bottom. The top is 2*4*3 or 24, and the bottom is 6*4 or 24.

Now, do the sides. It is a staircase that you can split into 6 2x2 blocks, or 6*4=24. Do the same with the other side to get 24 again.

Now for the front and back. This is 2*4*3 and 6*4 again, or 24 and 24.

Now you have 6 24's so just multiply these and get 144.

6 0
3 years ago
Whats a frequency polygon
NeTakaya
<span>Frequency polygons are a graphical device for understanding the shapes of distributions. </span>
8 0
3 years ago
Other questions:
  • What is the exponential regression equation for the data set?
    10·1 answer
  • 11) At a certain company, an HR benefits meeting and shareholders meeting happen at the same time, so it is impossible for an em
    12·1 answer
  • (-7x + 6) - (-2x + 9x - 2)
    11·1 answer
  • What is double of 90?
    11·2 answers
  • Can somebody help me with this problem. And make sure that u can explain how to do it don't just give me the answer.
    6·1 answer
  • Write the equation that represents the graph to the left. PLEASE HURRY!!!! helpppp
    12·2 answers
  • 9q+2&gt;-3q+1 <br> Any Help Qwq
    11·1 answer
  • I need Help???????????
    11·2 answers
  • 1. Which term below could not be part of a polynomial expression?
    11·1 answer
  • An item is regularly priced at $31 . It is on sale for 65% off the regular price.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!