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
Ludmilka [50]
3 years ago
9

See the picture below!!

Mathematics
1 answer:
Darya [45]3 years ago
7 0

Answer:

Q1) x = 17.3

y = 8.7

Q2) d = 19

Step-by-step explanation:

Question 1

Angle = 60°

Hypotenuse = x

Adjacent = y

Opposite = 15

<u>Step 1: Find x</u>

Sin (angle) = opposite/hypotenuse

Sin (60°) = 15/x

x = 10√3 = 17.3

<u>Step 2: Find y</u>

Tan (angle) = opposite/adjacent

Tan (60°) = 15/y

y = 5√3 = 8.7

Question 2

<u>Step 1: Find the diagonal of the base</u>

c² = a²+b²

c² = 6² + 10²

c = 2√34 = 11.7

<u>Step 2: Find diagonal d</u>

c² = a² + b²

d² = 11.7² + 15²

d = 19

!!

You might be interested in
A leaky faucet wastes 3,600 gallons of water per year. How many quarts of water are wasted per month? [1 gallon = 4 quarts]
borishaifa [10]

1 gallon = 4 Quarts

3600 gallon = 3600 ×4  =  14400 quart / year

1 year = 12 months

for finding per month =   14400 /  12   = 1200 Quart/ month

Option C

4 0
4 years ago
Read 2 more answers
A dozen fidget spinners cost 9.60 what is the unit rate of the spinners
Serggg [28]
80 cents. To find the unit rate you need to know how much 1 fidget spinner costs, when all the fidget spinners cost the same amount. To this you have to divide 9.6 (total cost) by 12 (total # of fidget spinners). You get .8 (the cost of 1 fidget spinner).
8 0
3 years ago
Please help me on this
timama [110]

Answer:

ANSWER IS C,,, 0

Step-by-step explanation:

the J+8 is basically going along with that the answer J+8 could be LESS than or equal to 8 if we pick any other number its going to be GREATER than 8 an we want LESS than 8,,,hope this helps.

8 0
3 years ago
Teach me the train track method of converting amounts 100 POINTS
melomori [17]
Https://www.youtube.com/watch?v=WNr31DGrOqw she's explain how to do it without you getting lost because if I told you you'd be lost 
4 0
3 years ago
Read 2 more answers
2x +5 &gt; -1 on the number line​
Naya [18.7K]

Answer:

Below

Step-by-step explanation:

2x + 5 > -1

Treat the equality sign (ex. < >) as the costumary equal sign (=).

2x + 5 + (-5) > -1 + (-5)  ---- -5 will cancel out the 5 on the left

2x/2 > -6/2  ------ divide by 2 to single out the x

x > -3

Remember to draw an open dot. Draw an arrow from -3 to the extreme right.

7 0
2 years ago
Other questions:
  • In the past, the average age of employees of a large corporation has been 40 years. Recently, the company has been hiring older
    5·1 answer
  • 3.7.6 .WP A state runs a lottery in which six numbers are randomly selected from 40 without replacement. A player chooses six nu
    10·1 answer
  • -3(r-1/3)=3 solve the equation
    13·1 answer
  • What is 0.98 0.27 and0.34 from greatest to least
    13·1 answer
  • Milo has a collection of DVDs. Out of 45 DVDs, 40% are comedies and the remaining are action-adventures. How many action-adventu
    14·1 answer
  • Which one is a proportion 3/4=12/15, 8/10=6/8,6/9=8/12, or 4/6=9/12
    7·1 answer
  • Does anyone know this?
    15·1 answer
  • Whats the inverse of y = 2x − 9
    9·2 answers
  • What does x equal 2x - 3 = 7
    10·1 answer
  • If 8 1/3 of a sum of money is $75, then the total sum of money is?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!