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
tekilochka [14]
3 years ago
13

Please help with this....

Mathematics
2 answers:
ikadub [295]3 years ago
6 0

Answer:

x = 12.8 cm

Step-by-step explanation:

Using the sine ratio in the right triangle to solve for x

sin70° = \frac{opposite}{hypotenuse} = \frac{12}{x}

Multiply both sides by x

x × sin70° = 12 ( divide both sides by sin70° )

x = \frac{12}{sin70} ≈ 12.8

Dima020 [189]3 years ago
3 0

Answer:

i think its 20

Step-by-step explanation:

You might be interested in
The sum of the interior angles S of a polygon with n sides is given by the formula S = 180(n-2).
shusha [124]

Answer:

,

Step-by-step explanation:

4 0
3 years ago
Suppose a study estimated that 68% of the residents of a town (with an error range of ±8 percentage points at 95% confidence) fa
kipiarov [429]
The correct answer would be 62%
5 0
3 years ago
Read 2 more answers
Slope = 1, y-intercept = -4 ??
dalvyx [7]
Slope (m) = 1
Y-intercept (b) = -4

Formula: y = mx + b
To put it in the y=mx+b formula, you just have to plug it in so the answer would be...

y = 1x + -4

Hope that helped
8 0
3 years ago
Read 2 more answers
A group of forest rangers work 5 days per week. It takes them 3 days to plant trees on 1/3 acre. What is the unit rate in acres
Talja [164]
I would say 5/9 acres a week
7 0
3 years ago
Solve the following word problems​
kirill [66]

Answer:

Step-by-step explanation:

Cost price (CP) = Purchase amount + amount spend on repairing

                        = 85000 + 5000

                        = ₹ 90000

Profit % = 10%

SP = \frac{100+Profit}{100}*CP\\\\=\frac{100+10}{100}*90000\\\\ = \frac{110}{100}*90000

= ₹ 99000

8 0
3 years ago
Other questions:
  • What value of x is in the solution set of 3(x – 4) &gt; 5x + 2?<br>​
    13·2 answers
  • There is some evidence suggesting that you are likely to improve your test score if you rethink and change answers on a multiple
    14·1 answer
  • b) Suppose that s equals the number of stones on one side of the picture frame. Write an expression that would give the number o
    11·1 answer
  • Lazer Zone charges $15 plus $6 per person to play laser tag. Using the inequality 15+6≤75, find p, the maximum number of people
    10·1 answer
  • Please help asap 20 pts
    13·2 answers
  • The diameter of each wheel of a bicycle is 26 inches if you’re traveling at a speed of 35 mph on his bicycle through how many re
    15·1 answer
  • A circle has a radius of 3it has an arc with a 20 degree central angle
    10·1 answer
  • Today, everything at a store is on sale. The store offers a 20% discount. The regular price of a T-shirt is $18. What is the dis
    14·2 answers
  • I NEEEDDD HELPPPPP AND SHOW MY WORK
    5·2 answers
  • 1/4x -5=3/4x-12 show two different ways to solve
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!