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
Pani-rosa [81]
3 years ago
15

Find the missing lengths of the sides.

Mathematics
1 answer:
Oksanka [162]3 years ago
3 0

Answer:

a = 3

b = 3V3

Step-by-step explanation:

  • Cos 30° = <u>b</u>

6

<u>V3</u> = <u>b</u>

2 6

6V3 = 2b

<u>6V3</u> = b

2

3V3 = b

  • Cos 60° = <u>a</u>

6

<u>1</u> = <u>a</u>

2 6

6 = 2a

3 = a

You might be interested in
Select all of the following that are ordered pairs of the given function. h(x) = 3x2
NeX [460]
Whats your question and choices? :)
8 0
3 years ago
Read 2 more answers
One afternoon 10 inches of falls in 1 1/4 hours.At this rate how many inches of snow will fall in 1 hour
saul85 [17]

Step-by-step explanation:

The rate of snowfall can be computed as inches of snow per hour.

rate = 10 inches / (1.25 hours).

The denominator is the improper fraction 5/4. To divide by 5/4, you multiply numerator by 4/5.

4/5 of 10 is 8; therefore the rate is 8 inches/hour

7 0
3 years ago
when draining her hot tub, the height of the water in Brittany's hot tub decreases at a rate of 2 inches per minute. After 9 min
Oliga [24]

after 5.5 or 5 1/2 minutes the tube will be empty.

Hope this helps:)

5 0
3 years ago
Read 2 more answers
Using the standard normal table, about what percent of American adults have borderline-high cholesterol levels?
Sindrei [870]

Answer:

C: 40%

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
14
mr_godi [17]
<span>radius=1/2 diameter
 are=radius^2*3.14
Hope I helped, and good luck!</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • Simon is making wreaths to sell he has 60 bows 36 roses and 48 carnations he wants to put the same number of items on each wreat
    9·1 answer
  • For f(x)= 2x-5 and g(x)= 3-x , find (f (times) g)(-2)
    15·1 answer
  • Determine whether the function is linear or quadratic. Identify the quadratic, linear, and constant terms of the equation: y=(x-
    9·1 answer
  • Can somebody help me with problem
    5·1 answer
  • Integer x is evenly divisible by 3. Which expression below is also evenly divisible by 3?
    10·1 answer
  • Help please please please please​
    7·2 answers
  • (brainliest) please help! :D
    7·1 answer
  • Need help what is the answer
    10·2 answers
  • The table shows the monthly revenue of a business rising exponentially since it opened an online store
    5·1 answer
  • His wife makes a final test of Odysseus' identity by getting him to tell
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!