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
Anna71 [15]
3 years ago
14

Can you please help me understand how to solve a trig ratio like this?

Mathematics
1 answer:
yKpoI14uk [10]3 years ago
6 0

Answer:

cos47° = \frac{x}{7}

Step-by-step explanation:

cos47° = \frac{adjacent}{hypotenuse} = \frac{x}{7}

You might be interested in
I need help with this question
beks73 [17]

Answer:

  1024

Step-by-step explanation:

1 division: 2

2 divisions: 2×2 = 4

3 divisions: 2×(2×2) = 8

The number of viruses is 2^n, where n is the number of divisions.

After 10 divisions, there are 2^10 = 1024 viruses.

4 0
2 years ago
I asked a lot of math questions. sorry. lOL<br><br> -<br><br> What is the equation of the line?
aleksklad [387]
The equation of this line is x = 7 and it's slope is undefined aswell.
3 0
3 years ago
Find the surface area of each prism
goldfiish [28.3K]

Answer:

Step-by-step explanation:

2.

Surface area = ( 6 *10 ) *3  + ( ( 7*4.87) /2)*2 = 180 + 34.09 = 214.09

3.

Surface area = (5*10) *3 + (( 7*4.2)/2)*2 = 150 +29.4 = 179.4

6 0
3 years ago
Nial is signing a lease for an apartment that rents for $1020/month. How much will he pay to move in if he must pay the first an
Anastaziya [24]
1020 + 1020 = 2040
%60 of 1020 is:612
2040+612=2652
so third one is true
7 0
3 years ago
Read 2 more answers
Help with part A and part B
Vitek1552 [10]
A. You can use y=mx+b to find the rate of change of a bushel corn in the current year. The rate of change would be y=8x.

B. One bushel is worth 8$ (24/3 = 8) in the current year, and in the previous year one bushel was worth 7$ (21/3= 7). Therefore there was a 1$ raise from the previous year to the current year. 
8 0
3 years ago
Other questions:
  • Whats 4 squred - 11x + 6 =0
    7·1 answer
  • Can someone please help with this? the question is in the picture.
    15·2 answers
  • What is the sum of a-1/abc^3 + 3-b/abc^3
    13·1 answer
  • Use multiplication to create an equivalent fraction for 6/9
    12·1 answer
  • Ash is saving money to buy a new bike. He needs $120 but has only saved 60% so far how much more money does ash need
    7·1 answer
  • Jorge prints a picture at home. The photo he prints has a length of 6 inches and a width of 4 inches. He decides to print the pi
    14·1 answer
  • Describe the possible values of x.​
    6·1 answer
  • In which pair do both decimals represent rational numbers?
    15·1 answer
  • I really need this .
    12·1 answer
  • If 4 out of 10 people vote, then in a town with 200,000 people , how many will vote?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!