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
kipiarov [429]
2 years ago
7

80 PTS In the triangle below X=[?] cm. Round to the nearest tenth.

Mathematics
1 answer:
stealth61 [152]2 years ago
8 0

Answer:

<u>x = 8.6 cm</u>

Step-by-step explanation:

To find x, we need to take the sin ratio of the 35° angle.

<u>Identity</u>

  • sin∠x = opposing side length / length of hypotenuse

<u>Solving</u>

  • sin35° = 0.57
  • sin35° = x/15
  • ⇒ x/15 = 0.57
  • ⇒ x = 15 × 0.57
  • ⇒ x = 8.55 cm
  • ⇒ <u>x = 8.6 cm</u>
You might be interested in
How to solve this pleas help me
Kazeer [188]

Step-by-step explanation:

angle 1 = 41+65=106°

angle 2 = 112-65=47°

7 0
3 years ago
25 Uma conta de gás, no valor de R$ 48,00, com
melisa1 [442]

Answer:

R$49.02

R$49.09

Step-by-step explanation:

Por não pagar a conta em dia, o valor de 2% de juros foi adicionado, o novo valor base passa a ser:

V = 1.02*48\\V=R\$48.96

O valor a ser pago n dias após o dia 13 de abril é dado por:

P=48.96*(1+\frac{0.033}{100} )^n

No dia 17 de abril, n =4 e o valor a ser pago é:

P=48.96*(1+\frac{0.033}{100} )^4\\P=R\$49.02

Caso n =8, o valor a ser pago seria:

P=48.96*(1+\frac{0.033}{100} )^8\\P=R\$49.09

6 0
3 years ago
What is the slope of a line is parallel to y=(1/2)x=3
aniked [119]
Hi there! The answer is (1/2)

I suppose you mean the slope of a line that is parallel to y = (1/2)x + 3.

This equation is written in slope-intercept form, which means that the number in front of x represents the slope of the line. The other number represents the y-intercept.

A line that is parallel to another line, will be a line with the same slope. Since the slope of y = (1/2)x + 3 is (1/2), the slope of a line parallel to this line is (1/2) as well.

~ Hope this helps you!
8 0
3 years ago
When calculating how much you saved, you have to
kolezko [41]
Add your savings amount together to get the total
3 0
3 years ago
Read 2 more answers
Four students were discussing how to find the unit rate for a proportional relationship. Which method is valid?
vovangra [49]

Answer:

The method that is valid in finding the unit rate for a proportional relationship is by:

Look at the graph of the relationship. Count the number of units up and the number of units to the right one must move to arrive at the next point on the graph. Write these two numbers as a fraction. The unit rate is the slope, which is the rise over run.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Solve the inequality
    8·1 answer
  • What is the easiest method to solve this equation?
    9·2 answers
  • The ordered pairs (2, -17) and (5, -35) are solutions to which of the following equations?
    6·1 answer
  • Given a regular square pyramid with RS = 6 and PX = 4, find the following measure. XT =
    14·2 answers
  • Buses to Acton leave a bus station every 24 minutes. Buses to Barton leave a bus to Barton every 20 minutes A bus to Acton and a
    7·1 answer
  • I stink at math how about some smart people check out my page and anwser some questions I give brainiest for correct
    13·1 answer
  • One experiment had 10 players spinning, another experiment had 100 players spinning. Which experiment is more likely to come clo
    12·1 answer
  • On Iready Question 7 angle sum properties Level H what is the answer
    10·1 answer
  • Can i have a friend please?
    6·2 answers
  • 30 POINTSS ABD BRAINLIEST !! Let p be a prime number. Circle one expression below which could also be a prime number.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!