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
Ainat [17]
3 years ago
15

What is the contrapositive of the conditional statement? If two variables are directly proportional, then their graph is a linea

r function.
Mathematics
2 answers:
charle [14.2K]3 years ago
5 0
 if the graph is NOT a linear function, then the two variables are NOT directly proportional
8090 [49]3 years ago
4 0

Answer:

(D) Last option

if the graph of two variables is not a linear function, then the two variables are not directly proportional.

Step-by-step explanation:


You might be interested in
A manufacturer of pickup trucks is required to recall all the trucks manufactured in a given year for the repair of possible def
Crank

Answer: 2%

Step-by-step explanation:

Let A be the event of having defective steering and B be the vent of having defective brake linings.

Given: P(A)  = 0.03  P(B) = 0.05

P(neither A nor B ) = 0.94

Using formula: P(either A nor B) = 1- P(neither A nor B )

= 1-0.94

i.e.  P(either A nor B) =0.06

Using formula:P(A and B) = P(A)+P(B)-P(either A or B)

P(A and B) =0.03+0.05-0.06

= 0.02

Hence, the percentage of the trucks have both defects = 2%

8 0
3 years ago
What is the midpoint of GH if the coordinates of G and H are (2,5) and (-6,3)
spayn [35]
Mid point of x:
{2-(-6)} : 2
8 : 2
4

mid point of y:
(5-3) : 2
2 : 2
1

so (4,1)
7 0
3 years ago
Given ZW=20. Answer the questions please. ​
djyliett [7]

a) Corresponding angles of similar figures are congruent, so \angle B \cong \boxed{\angle Z}

b) Scale factor = (image)/(preimage). Since we are looking for ABCD to WZYX, this means that WZYX is the image and ABCD is the preimage. Thus, the scale factor is \frac{25}{10}=\boxed{5/2}

c) Since the scale factor is 5/2,

\frac{20}{t}=\frac{5}[2}\\\\40=5t\\ \\ t=\boxed{8}

8 0
2 years ago
Write an equation of a line in slope-intercept form given the slope (m) and the y-intercept (b).
m_a_m_a [10]

Step-by-step explanation:

y = mx + b

y = -7x + 7

this assumes m = - 7 , it got chopped off, otherwise what ever slope is change the first 7 for that number.

8 0
3 years ago
A recipe for chicken soup calls for 4 cups of water fir 9 servings. How many servings can be made with 12 pints of water?
Vlad [161]
First lets convert the pints to cups. 

1 pint = 2 cups 
12 pints = ? cups

Now lets multiply to find out how many cups are in 12 pints. 

12 × 2 = 24 
24 cups in 12 pints.  

Now lets look at the information we have.

4 cups of water per 9 servings

Now lets divide to see how many time 24 goes into 4.

24 ÷ 4 = 6

Now lets multiply:-

6 × 9 = 54

So, 54 servings of water fir in 12 pints of water.

Hope I helped ya!!!
7 0
3 years ago
Other questions:
  • How would you simplify d3/d2
    10·2 answers
  • MARK AS BRAINLIEST!
    14·2 answers
  • The opposite of the fraction one third
    6·1 answer
  • what is the measure of < A? sorry that the pic is backwards. and btw the C aangle is 40 degrees.
    9·1 answer
  • How to do 40% of 45.explain your answer
    5·2 answers
  • Assume that the U.S. PPF measures oil and gas production on the ​x-axis and production of other goods and services on the ​y-axi
    14·1 answer
  • A line segment is partitioned with a ratio 2:5, how many total parts has the segment been split into
    11·1 answer
  • Harry can read 40 pages in 25 minutes. How many pages can he read in 11/2 hours?
    8·2 answers
  • Help ill give brainleist
    7·2 answers
  • A room is 3m longer than its width .if the perimeter is 126m. what is the width of the room?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!