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
xxTIMURxx [149]
3 years ago
11

Quiz 2

Mathematics
1 answer:
Maru [420]3 years ago
3 0
2
Lowest to highest (middle number)
You might be interested in
Between x = 0 and x = 1, which function has the same average rate of change as y = 3x ?
Nataly [62]

Answer:

D) y = 1/3-x

Step-by-step explanation:

The average rate of changes for each of the functions between 0 and 1 is 8, 3, 1, and 2. The average rate of change of y = 3x is 2. Therefore the same average rate of change is 2, which is the function y = 1/3-x

7 0
3 years ago
Read 2 more answers
In the following isosceles trapezoid, find the value of x.
yulyashka [42]

Answer:

24

Step-by-step explanation:

22 - 8 = 14

14/2 = 7

Pythagoras theorem

25 squared -7 squared = 576

square root of 576 = 24

5 0
3 years ago
Find the area of triangle DEF with vertices D(-1,2), E(3,-2) and F(-2,-2).*
Veronika [31]

Answer:

<em>The area of the triangle DEF is 10.</em>

Step-by-step explanation:

<u>Area of a Triangle:</u>

A triangle of base B and height H (both must be perpendicular) has an area of:

\displaystyle A=\frac{BH}{2}

The image below shows the triangle formed by the points DEF. It's important to notice the points E and F lie on the same horizontal line because they both have the same y-coordinate.

This fact simplifies the calculations since we can easily compute the length the of base as the difference of their x-coordinates:

B=3-(-2)=3+2=5

Being the base of a horizontal line, the height of the triangle can be calculated as the difference of y-coordinates of D and the height of that line.

H=2-(-2)=4

With these two values, we calculate the area:

\displaystyle A=\frac{5*4}{2}=10

The area of the triangle DEF is 10.

4 0
4 years ago
We can measure. waves with instruments
lana [24]

Answer:

Yes, we can measure waves with instruments. We can also use math.

8 0
3 years ago
ANSWER NOW PLEASE!!!!!!!!!!!!!!!! Mason and Laney ran laps to train for the long-distance running team. The ratio of the number
Ad libitum [116K]

Answer:

IM ON THIS TOO

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • 26% rounds to 25%, which is equivalent to what fraction?
    14·2 answers
  • Which of the following expressions represents the phrase "the quotient of a number and -5"?
    9·1 answer
  • A rhombus with vertices P(2, 8), Q(3, 11), R(4, 8), and S(3, 5) is rotated 90° counterclockwise about the origin and then dilate
    6·1 answer
  • The area of a regular heptagon can be found by breaking the heptagon into seven congruent triangles and then taking the sum of t
    7·2 answers
  • In the diagram, △NPQ ∼ △NLM and PL = 8.
    6·1 answer
  • Solve for x<br>3x + 7 = -2​
    5·2 answers
  • What is the equation of the line that passes through the point (-3, 1) and has a<br> slope of - 2
    7·1 answer
  • Thank you so much :)
    12·2 answers
  • I'm confused on finding the area of this question​
    10·2 answers
  • I need help I don't really understand​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!