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
kotykmax [81]
3 years ago
15

In a 30° - 60° - 90° triangle, the longer leg is which of the following?

Mathematics
1 answer:
svetlana [45]3 years ago
3 0
In the triangle...the length of the longer side is tan 60 multiply by the shorter leg. Tan 60 = sq root 3...thus
Longer side = sq root 3 times the length of the shorter leg
You might be interested in
A cow ate 38 pounds of grass, the cow now weighs 394 pounds. How much would the cow weigh if it did not eat the grass?
MrRa [10]
The cow before eating will weigh 352 pounds
7 0
3 years ago
Read 2 more answers
Find the infinite sum of 10,5,2.5,1.25...
____ [38]
Notice this is a geometric progression since each number multiplied by some factor equals the next number in the sequence, in this case,

10 \times r = 5 \Rightarrow r=0.5

Then by applying the formula for sum to infinity of a geometric progression,
S_\infty = \frac{a}{1-r} = \frac{10}{1-0.5} = 20
3 0
2 years ago
Read 2 more answers
Subject : Maths<br> Level : High school<br> Topic : Surds<br> Points : 72
Mila [183]

Answer:

  • a = 5

Step-by-step explanation:

<u>Simplify:</u>

  • √5(√8 + √18) =
  • √5*8 + √5*18 =
  • √40 + √90 =
  • √4*10 + √9*10 =
  • 2√10 + 3√10 =
  • (2 + 3)√10 =
  • 5√10

<u>The value of a:</u>

  • a√10 = 5√10
  • a = 5
6 0
3 years ago
Find the value of y.<br><br> PLS FAST ANSWER
Nimfa-mama [501]

Answer:

y = 6

use sine law

y/sin 60°=4√3/sin90°

4 0
2 years ago
Determine the number of gallons of gas that your car holds. Find the cost of the type of gasoline that your car uses at a local
Alex17521 [72]

16 gallon tank, 2.75 $/gal so roughly 53.25


3 0
2 years ago
Other questions:
  • Consider that lines a and b are parallel. What is the measurement of ∠12?
    13·1 answer
  • Juan unloads 29 bags of pine mulch from each of his fathers 2 trucks. Together, the truck holds 2,262 pounds of pine mulch. What
    11·1 answer
  • Solve the equation.
    14·1 answer
  • For the equations given below, which statement is true? -2x=14. 6x=-42​
    11·1 answer
  • I think of a number and call it n.
    15·1 answer
  • Maya's new puppy weighs 4 pounds . He will gain an average of 2 pounds each month until reaches his adult weight Which equation
    6·2 answers
  • Pleaseeeee helppppp...
    8·1 answer
  • A 25-foot magazine rack begins 20 feet south of the checkout desk and continues south. What are the coordinates of the beginning
    8·2 answers
  • Harvey walks 45 feet in 8.5 seconds. What is Harvey's rate in feet per<br> second?
    9·1 answer
  • Help I don’t get this
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!