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
stiv31 [10]
3 years ago
8

1. a triangle has the base of 5/3x and the height of x how do i work this equation

Mathematics
1 answer:
sashaice [31]3 years ago
3 0

Answer:

                    Area  = 5/6 * x^2

Step-by-step explanation:

If you are given the base and height of a certain triangle, you will most likely be asked to find the area

The area of any triangle can be found by

Area  = base*height * (1/2)

In your case

Area = (5/3)*x*x* (1/2) = 5/6 * x^2

In your case, x should be a known parameter of your triangle, so if you have the value of the height, you should be able to find the area. Or conversely, if you have the area, you can find the length and height of your triangle.

You might be interested in
Help me with these math questions....
Nady [450]

Answer: cotθ

<u>Step-by-step explanation:</u>

 tanθ * cos²θ * csc²θ

=  \dfrac{sin\theta}{cos\theta} * \dfrac{cos\theta*cos\theta}{} *\dfrac{1}{sin\theta*sin\theta}

= \dfrac{cos\theta}{sin\theta}

= cotθ

Answer: B

<u>Step-by-step explanation:</u>

The parent graph is y = x²

The new graph y = -x² + 3 should have the following:

  • reflection over the x-axis
  • vertical shift up 3 units

Answers:

  • a. Quadrant II
  • b. negative
  • c. \dfrac{\pi}{6}
  • d. C
  • e.-\dfrac{\sqrt{3}}{3}

<u>Explanation:</u>

\dfrac{17\pi}{6} - \dfrac{12\pi}{6} = \dfrac{5\pi}{6}

a) Quadrant 2 is: \dfrac{\pi}{2} < \theta < \pi

b) In Quadrant 2, cos is negative and sin is positive, so tan is negative

c) \pi-\dfrac{5\pi}{6} = \dfrac{\pi}{6}

d) the reference line is above the x-axis so it is negative -->  -tan\dfrac{\pi}{6}

e) tan(\dfrac{5\pi}{6})=\dfrac{1}{-\sqrt{3}}=-\dfrac{\sqrt{3}}{3}


4 0
2 years ago
Which set of side lengths will NOT form a triangle?
Georgia [21]

Answer:

Its D

Step-by-step explanation:

7 0
3 years ago
Someone please help me!
RideAnS [48]
For this case what you should do is evaluate values of x in the function and verify that they meet the result of f (x) shown in the graph.
 The answer is
 f (x) = - 2lxl +1
 notice that
 f (1) = - 2l1l + 1 = -1
 f (-1) = - 2l-1l + 1 = -1
 Both comply with the value of f (x) shown in the graph
 answer
 f (x) = - 2lxl +1
4 0
3 years ago
What is half of the fraction 3/4
schepotkina [342]
The half of 3/4 is 0.375, or 3/8. All you have to do is multiply 3/4 times 1/2. 
5 0
3 years ago
Which number logically follows this series 4 6 9 6 14 6?
Firlakuza [10]
I would say 19.
If you take out the 6s and just look at the rest you have 4, 9, 14.
It is adding 5 each time and just have a 6 between each one.
So logically I would say 19.
3 0
3 years ago
Other questions:
  • 5 square root of (n+4)^3
    10·1 answer
  • The cost of putting in automatic sprinklers for a lawn largely depends upon the length of Poole that must be laid. The controlle
    14·1 answer
  • The number of tails in 3 tosses of a coin
    15·1 answer
  • What is an algebraic expression for “5 less than 9”
    8·1 answer
  • My allowance has increased $13 a week and is now $42. What was my old allowance?
    10·2 answers
  • PLEASE HELP ME I WOULD APPRECIATE IT SO MUCH AND I GIVE BRAINLIEST
    7·2 answers
  • A line contains the points (2,4) and (−6,−2).
    12·1 answer
  • A map of Levi’s property is being made with a scale of 1 centimeters: 2 meters. What is the scale factor?
    9·1 answer
  • Y=in x if and only if<br>A) x=10^y<br>B) x=10^x<br>c) x=e^y<br>d) x=e^x
    14·1 answer
  • Helppp please, cause I really need it tomorrow​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!