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
mixas84 [53]
3 years ago
10

Helppppppppppppppppp plzzzzzzzzzzzzzzzzzzzzzz

Mathematics
1 answer:
blondinia [14]3 years ago
8 0
A it’s only right they is no way you can get more then A and it’s rounded
You might be interested in
In this triangle, the product of sin B and tan C is<br> and the product of sin Cand tan B is
Ipatiy [6.2K]

Answer:

\frac{c}{a} and \frac{b}{a}

Step-by-step explanation:

sinB = \frac{opposite}{hypotenuse} = \frac{AC}{BC} = \frac{b}{a}

tanC = \frac{opposite}{adjacent} = \frac{AB}{AC} = \frac{c}{b}

Thus

sinB tanC = \frac{b}{a} × \frac{c}{b} ( cancel b on numerator/ denominator )

                 = \frac{c}{a}

---------------------------------------------------------------------------

sinC = \frac{opposite}{hypotenuse} = \frac{AB}{BC} = \frac{c}{a}

tanB = \frac{opposite}{adjacent} = \frac{AC}{AB} = \frac{b}{c}

Thus

sinC tanB = \frac{c}{a} × \frac{b}{c} ( cancel c on numerator/ denominator )

                 = \frac{b}{a}

7 0
2 years ago
Pleaseeeeee helpppp meeeeeeeeeeeeeeeeeee!!!! Reallyyy need it
Lady_Fox [76]

Answer:

I cant see the whole question...

4 0
3 years ago
Item 19 The scale on a map is 1 cm:30 mi. The distance on the map between San Francisco, CA, and Chicago, IL, is 61.9 cm. What i
Harlamova29_29 [7]

Answer:

1857 miles.

Step-by-step explanation:

We have been given that the scale on a map is 1 cm:30 mi. The distance on the map between San Francisco, CA, and Chicago, IL, is 61.9 cm. We are asked to find the actual distance between San Francisco and Chicago.

We will use proportions to solve our given problem.

\frac{\text{Actual distance}}{\text{Map distance}}=\frac{30\text{ miles}}{1\text{ cm}}

Upon substituting map distance between San Francisco and Chicago, we will get:

\frac{\text{Actual distance}}{61.9\text{ cm}}=\frac{30\text{ miles}}{1\text{ cm}}

\frac{\text{Actual distance}}{61.9\text{ cm}}\cdot 61.9\text{ cm}=\frac{30\text{ miles}}{1\text{ cm}}\cdot 61.9\text{ cm}

\text{Actual distance}=30\text{ miles}\cdot 61.9

\text{Actual distance}=1857\text{ miles}

Therefore, the actual distance between San Francisco and Chicago is 1857 miles.

4 0
3 years ago
Estimate each percent. <br> 19% of 51<br> 69% of 203
lyudmila [28]
The answer for
1 - 9.69
2 - 140.07
7 0
3 years ago
Read 2 more answers
PLEASE ANSWER ASAP + BRAINLIEST!!!!
mylen [45]
I believe the answer is A.
hope I helped
8 0
3 years ago
Other questions:
  • I don’t understand how to do this some please help !!
    10·1 answer
  • What's the answer Will award brainiest
    11·2 answers
  • Help now plz will give 98 points and mark brainliest plz help
    6·2 answers
  • David wants to buy 16 bolts from a bin at the hardware store. Each bolt cost $0.03. How much will David pay for the bolts
    6·2 answers
  • Use a factor tree to find the prime factorization of 45
    5·1 answer
  • Plz help
    6·1 answer
  • Zuri had $125 saved in a bank account each month ziti spends $10 let x represent the number of months and f(x) represent the acc
    8·1 answer
  • Write the equation that models the linear relationship
    13·1 answer
  • 1. Write a division sentence that tells what the<br> model represents.
    15·1 answer
  • Domain in interval notation please
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!