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
Anit [1.1K]
3 years ago
8

Please help! i will reward brainliest

Mathematics
2 answers:
drek231 [11]3 years ago
6 0

Answer:

37.9 degrees

Step-by-step explanation:

Using the law of sines, \frac{\sin(m\angle C)}{21}=\frac{\sin(47^\text{o})}{25}. It follows that \sin (m\angle C) = \frac{21\sin(47^\text{o})}{25} \approx 0.6143371. Therefore, m\angle C = \sin^{-1}(0.6143371)=37.9^\text{o}.

Semmy [17]3 years ago
6 0
The answer 39.7. I not all the way sure
You might be interested in
<img src="https://tex.z-dn.net/?f=6%20%5Cfrac%7B2%7D%7B5%7D%20%20-%201%20%5Cfrac%7B1%7D%7B3%7D%20%20%3D%20%20%5C%5C%205%20%5Cfra
lara31 [8.8K]

if i know the anwser,you must gave mini love

8 0
3 years ago
Can someone please help me with this
lana [24]

Answer:

its 55

Step-by-step explanation:

you minus 125 from 180 to get 55

4 0
3 years ago
Read 2 more answers
Plz help me math doesnt like me
marin [14]

Answer:

hello

Step-by-step explanation:

i think diameter is 13 cm

but radius is equal to 13/2=6,5cm

hope it helps

have a nice day

bye

8 0
3 years ago
If the graph of the function f defined by f(x)= −2x^2+1 is translated vertically downward by 3 units, it becomes the graph of a
Katena32 [7]

Answer:

  h(x) = -2x^2 -2

Step-by-step explanation:

You know that translating the point (a, b) vertically downward by 3 units will make it be the point (a, b-3).

The same translation works on the point (x, f(x)), or when a=x and b=f(x). Translated downward by 3 units, the point becomes ...

  (x, f(x) -3)

You want to name this (x, h(x)), so we have ...

  h(x) = f(x) -3

  h(x) = -2x^2 +1 -3 . . . substitute the expression for f(x)

  h(x) = -2x^2 -2 . . . . . simplify

7 0
4 years ago
4.4 and 4.40 which one is is greater or are they equal??
aleksklad [387]

Answer:

Both are equal

Step-by-step explanation:

Because 4.40 = 4.4

4 0
3 years ago
Read 2 more answers
Other questions:
  • Owen plots the numbers 4, –6, –8, and –3 on a horizontal number line. Which list shows the numbers in the order in which they wo
    5·1 answer
  • Twenty percent of 150 is
    7·1 answer
  • Please help me with number 6
    9·2 answers
  • Triangle abc is congruent to triangle xyz. angle a measures 50 degrees angle b measure 2 x plus 40 degrees and angle z measures
    12·1 answer
  • CAN SOMEONE PLEASE HELP ME ?WITH THE QUESTION I JUST POSTED
    13·1 answer
  • If WV is a midsegment of STU, find SU. <br> A 4<br> B 5<br> C 8<br> D 10
    6·1 answer
  • Which ordered pair could be removed from the graph to create a set of ordered pairs that represents a function
    7·1 answer
  • Estimate the sum of 945 + 573 + 617 by rounding each number to the nearest hundred. ​
    9·2 answers
  • PLEASE HELP!!!!<br> Which angle measure must equal 52°?<br> A. а<br> в. Ь<br> с. с<br> D. d<br> Е. е
    8·1 answer
  • Which statement about the data in the histogram is true?<br>​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!