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
Elanso [62]
3 years ago
7

I need help with pre-cal, please!​

Mathematics
1 answer:
marshall27 [118]3 years ago
6 0

Answer:

b ≈ 4.2

Step-by-step explanation:

Using the tangent ratio in the right triangle, that is

tan50° = \frac{opposite}{adjacent} = \frac{BC}{AC} = \frac{5}{b} ( multiply both sides by b )

b × tan50° = 5 ( divide both sides by tan50° )

b = \frac{5}{tan50} ≈ 4.2 ( to the nearest tenth )

You might be interested in
Can you help find the quotient for 4/5 ÷ 10
pochemuha

Answer:

2/25

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Evaluate a + b for a = 12 and b = 6.
den301095 [7]

Answer:

Here,

a= 12

b = 6

Then,

a+b

= 12 + 6

= 18

.°. 18 is the solution

3 0
3 years ago
Read 2 more answers
The equation f(x)=x−5 translated 4 units to the left is g(x)=
elixir [45]

The equation of the function g(x) is g(x) = x - 1

<h3>How to determine the equation of the function g(x)?</h3>

The given parameters are:

f(x) = x - 5

The above function f(x) is translated left by 4 units

So, we have

g(x) = f(x + 4)

This gives

f(x + 4) = x + 4- 5

Evaluate the sum

f(x + 4) = x - 1

So, we have:

g(x) = x - 1

Hence, the equation of the function g(x) is g(x) = x - 1

Read more about function transformation at:

brainly.com/question/10904859

#SPJ1

3 0
2 years ago
tomika ran 84 miles in 4 weeks. She ran 7 days each week. If she ran the same number of miles each day, how many miles did she r
LekaFEV [45]
Three miles a day should be the correct answer
3 0
3 years ago
Brian rented a truck for one day. there was a base fee of $18.99 , and there was an additional charge of 75 cents for each mile
Taya2010 [7]
He drove 122 miles
hope this helps :)
4 0
3 years ago
Other questions:
  • Is 32&gt;64/4 true or false
    15·1 answer
  • forty percent of general hospital medical technologist are women. if there are 80 female medical technologist how many are male?
    10·2 answers
  • What is the solution set of the quadratic inequality f(x)&gt;0
    9·1 answer
  • 24 is what percent of 800?? A little help for my sister ???????
    10·1 answer
  • This one is hard but I hope someone can help me out
    8·2 answers
  • PLEASE HELP. NO LINKS. NEED REAL EXPLANATION.
    12·2 answers
  • There are 10 marbles in a bag 1/5 are and the other are blue .What is the ratio of red to blue marbles
    15·1 answer
  • This is 7th grade math just trying to see if I’m doing it right so I need this answer please hurry
    12·1 answer
  • Evaluate the expression when x=1/3 y=-7/4<br><br> 3x+y
    5·1 answer
  • Visualize "4.298" on the number line
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!