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
jasenka [17]
2 years ago
8

Below is a pair of parallel lines p and q, and cut by

Mathematics
1 answer:
asambeis [7]2 years ago
8 0

Answer:

Step-by-step explanation:

You might be interested in
A book club charges $ 35.85 as a one time fee from all new members. It provides members books for a fixed weekly rental. John an
dexar [7]
The rent for one book for one week is thirteen dollars and thirty-three cents.
8 0
3 years ago
An equilateral triangle has a perimeter of 48 cm. What is the area?
KiRa [710]

Answer:

A=64\sqrt{3}\ cm^2

Step-by-step explanation:

we know that

An <u><em>equilateral triangle</em></u> has three equal sides and three equal interior angles (each interior angle measure 60 degrees)

so

The perimeter is equal to

P=3b

where

b is the length side of the equilateral triangle

we have

P=48\ cm

substitute

48=3b

solve for b

b=48/3\\b=16\ cm

Find the area

The formula of area applying the law of sines is equal to

A=\frac{1}{2}b^2sin(60^o)

substitute the value of b

A=\frac{1}{2}(16)^2sin(60^o)

sin(60^o)=\frac{\sqrt{3}}{2}

A=\frac{1}{2}(16)^2(\frac{\sqrt{3}}{2})

A=64\sqrt{3}\ cm^2

6 0
2 years ago
Worth more<br> Points!!!!
Lilit [14]
-72-4x^2+8x^3-36x/x-3

-4(18+x^2-2x^3+9x)/x-3

-4(-2x^3+x^2+9x+18)/x-3

-4(-2x^2x(x-3)-5x x(x-3)-6(x-3) )/x-3

-4 x(-(x-3) ) x (2x^2+5x+6)/x-3

-4 x (-1) x (2x^2 +5x+6)



8x^2+20x+24
7 0
3 years ago
Read 2 more answers
Choose the solutions to the quadratic equation
WITCHER [35]
29 I think but iam not sure if it’s right
4 0
2 years ago
Five less than nine times a number is the same as nineteen more than the number
Xelga [282]

Answer:


Step-by-step explanation:

The first thing you need to do is develop the equation. Less in this case means subtract.

On the left side you have

9 times a number which is 9*x

5 less than 9 times a number means 9x - 5

Now you shift to the right

x = 3

x + 19  What you get is

9x - 5 = x + 19        Subtract x from both sides of the equation

9x - x - 5 = 19        Combine both x terms on the left

8x - 5 = 19             Add 5 to both sides.

8x - 5 + 5 = 19 + 5 Combine terms

8x = 24                  Divide by 8

x = 24/8

x = 3

4 0
2 years ago
Other questions:
  • Can u give me the solution step by step
    15·1 answer
  • Please help, I'm at my wits end :(.
    12·1 answer
  • In 1999, an estimated 850,000 U.S. students between the ages of 5 and 17 were being homeschooled. By 2014, the number of homesch
    12·2 answers
  • The greatest common factor of 126 and 98 is:<br><br> a) 2<br> b) 7<br> c) 14<br> d) 28
    11·1 answer
  • 105.6 L/h = ___ L/min?
    11·2 answers
  • Calculate the area of this circle please
    13·1 answer
  • What is the surface area of the figure below?
    11·1 answer
  • LAST QUESTION ON MY TEST PLEASE HELP
    9·1 answer
  • IDENTIFY THE PROPERTY WHICH JUSTIFIES THE FOLLOWING CONCLUSION
    10·1 answer
  • Match each value to what it represents. 25 = 32 1. 32 power 2. 5 exponent 3. 2 base
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!