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
erma4kov [3.2K]
3 years ago
14

I’m confused on this one

Mathematics
1 answer:
MAVERICK [17]3 years ago
5 0
AG = 2/3 AE
AE = AG * 3/2
AE = 24 * 3/2
AE = 36

Answer
AE = 36 meters
You might be interested in
Find all points on the x-axis that are 14 units from the point (4, -7).
BaLLatris [955]

Answer:

The points are: (16.12,0),(-8.12,0).

Step-by-step explanation:

Solving a quadratic equation:

Given a second order polynomial expressed by the following equation:

ax^{2} + bx + c, a\neq0.

This polynomial has roots x_{1}, x_{2} such that ax^{2} + bx + c = a(x - x_{1})*(x - x_{2}), given by the following formulas:

x_{1} = \frac{-b + \sqrt{\bigtriangleup}}{2*a}

x_{2} = \frac{-b - \sqrt{\bigtriangleup}}{2*a}

\bigtriangleup = b^{2} - 4ac

Distance between two points:

Suppose we have two points, (x_1,y_1) and (x_2,y_2). The distance between them is given by:

D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Find all points on the x-axis that are 14 units from the point (4, -7).

Being on the x-axis mean that they have y-coordinate equal to 0, so the point is (x,0).

The distance is 14. So

\sqrt{(x-4)^2+(0-(-7))^2} = 14

\sqrt{x^2 - 8x + 16 + 49} = 14

\sqrt{x^2 - 8x + 65} = 14

(\sqrt{x^2 - 8x + 65})^2 = 14^2

x^2 - 8x + 65 - 196 = 0

x^2 - 8x - 131 = 0

So a = 1, b = -8, c = -131

\bigtriangleup = (-8)^{2} - 4(1)(-131) = 588

x_{1} = \frac{-(-8) + \sqrt{588}}{2} = 16.12

x_{1} = \frac{-(-8) - \sqrt{588}}{2} = -8.12

The points are: (16.12,0),(-8.12,0).

4 0
2 years ago
I need the answer to this question? thxs
goblinko [34]

Answer:

RS = 19

Step-by-step explanation:

Given a segment joining the midpoints of 2 sides of a triangle then it is half the length of the third side, that is

- 5x + 44 = \frac{1}{2} (18 + 4x) ( multiply both sides by 2 to clear the fraction )

- 10x + 88 = 18 + 4x ( add 10x to both sides )

88 = 18 + 14x ( subtract 18 from both sides )

70 = 14x ( divide both sides by 14 )

5 = x

Then

RS = - 5x + 44 = - 5(5) + 44 = - 25 + 44 = 19

7 0
2 years ago
A box can hold 135 cubic inches of cereal. If the box is 6 inches long 2.5 inches wide, how tall is it?
vivado [14]
You have the volume now you need to divide the numbers till you get the last number
7 0
3 years ago
For a class experiment, Victor’s class weighed a lot before and after subjecting it to termites, before subjecting it to termite
Lina20 [59]
I believe it’s 15 pounds if I’m not mistaken
5 0
3 years ago
How do you solve with deiamals.
leonid [27]
Line up the decimal points in your two numbers before you start. That way, the decimal point in the answer will go immediately below the two in the sum.
8 0
3 years ago
Other questions:
  • Given angle 1 = 79, angle 3 = 27, and angle 5 = 82, find the measure of the remaining angles.
    9·1 answer
  • Please answer number 3 I will give brainliest thank you!
    13·2 answers
  • Liam had $250. Then, he and his classmates bought a present for their teacher, evenly splitting the $120 among the e of them. Ho
    8·2 answers
  • Need help with this problem​
    14·1 answer
  • How many millimeters is in 23 centimeters?
    12·1 answer
  • May i please know the awswers im giving alot of points and this subject confuses me greatly
    7·1 answer
  • Claudia has 5/10 of planted vegetables & Wayne has 2/3, who has the larger section of vegetables​
    10·2 answers
  • Please help me with this question!
    15·2 answers
  • Need your help please legitimately
    13·1 answer
  • find the angle between vectors a =(1,2) and b = (1,-1/2). Brainliest for correct answer. Look at photo.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!