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
alexandr1967 [171]
3 years ago
8

Use right triangle ABC. The figure is for reference only and is not drawn to scale. In a 30-60-90 triangle, the shorter leg had

a length of 8. What is the length of the longer leg?

Mathematics
1 answer:
miss Akunina [59]3 years ago
5 0

Answer:

In a 30 60 90 triangle, the longer leg = shorter leg * square root (3)

longer leg = 8 * square root (3) = 8 * 1.7320508076

= 13.8564064606

Step-by-step explanation:

You might be interested in
Solve for X
tigry1 [53]

Answer:

x = \pm e^{-1}

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtract Property of Equality

<u>Algebra I</u>

  • Solving quadratics
  • Multiple roots

<u>Algebra II</u>

  • Logarithms
  • Euler's number e

Step-by-step explanation:

<u>Step 1: Define</u>

\displaystyle ln(x^2) = -2

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. Raise both sides by e:                    e^{\displaystyle ln(x^2)} = e^{-2}
  2. Simplify equation:                           x^2 = e^{-2}
  3. Square root both sides:                 x = \pm e^{-1}
7 0
2 years ago
Read 2 more answers
If f(x) is a function and f(1) = 5, then which of the following could not be true?
Natasha_Volkova [10]
It can't be f(1) = 1 because a function can't have two images on the same x.
8 0
3 years ago
Read 2 more answers
Which problem is best modeled by the equation 3 +8=n?
Irina18 [472]

Answer:

i would say the one about joes math class because the cantaloupes uses multiplication, the basketball one is idek and the last one is division. joe's is the best answer

Step-by-step explanation:

6 0
3 years ago
What is 12 multiplied by 16
SpyIntel [72]

Answer:192

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Please help me !!!!
nydimaria [60]

Answer:

2(x+3)

Hope u get it correct!!!

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • The perimeter of a rectangle is 24 feet. The length is 3 feet less than twice the width. Which of the following systems would be
    9·1 answer
  • Exponential Function:
    6·2 answers
  • Factor 2x^2+5x please. I don’t understand. Thanks.
    8·1 answer
  • sprinter can run 10 yards in 5⁄3 seconds. How long will it take the same sprinter at the same speed to run 30 yards?
    15·1 answer
  • The average cycling speed for an experienced cyclist is 18 miles per hour. What is the average cycling speed for an experienced
    5·1 answer
  • write 2 equations and solve all 28 members of the crestview high ski club went on a ski trip. members can rent skis for $16 per
    15·1 answer
  • Just Answer 8 and plz help
    7·1 answer
  • The ages of workers in a certain industry are approximately normally distributed with a mean of 30 years and a
    7·1 answer
  • Electrical circuit has a voltage of 60 v and resistance of 5 ohms that is the current?
    14·1 answer
  • Please help!! Giving double points!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!