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
Paha777 [63]
3 years ago
12

Line graphs are used to represent the relation between two scale variables. two common types of relations depicted in these grap

hs are:
Mathematics
1 answer:
Maurinko [17]3 years ago
8 0
Time and change, as well as nonlinear relations.
You might be interested in
COLOR THEME Q ZOOM 1. The ratio of boys to girls at a dance was 9 to 5. How many girls were at the dance if there were 72 boys a
BabaBlast [244]

Answer:

72 boys=72:40

45 girls=81:45

90 girls=162:90

40 girls=72:40

etc.

Step-by-step explanation:

think of it as fractions

3 0
3 years ago
Write the interval using interval notation to describe the set of values shown above.
jenyasd209 [6]

The interval on the number line is (-∞, 2) U [3, ∞)

<h3>How to determine the interval?</h3>

From the number line, we have the following inequalities

x < 2 and x ≥ 3

In inequalities, < and > are represented by brackets i.e. ( and )

While ≤ and ≥ are represented by square brackets i.e. [ and ]

So, we have:

x < 2 and x ≥ 3 = 2) and [3

The intervals must be closed and opened with infinity symbols.

So, we have:

x < 2 and x ≥ 3 = (-∞, 2) and [3, ∞)

Replace and with U

x < 2 and x ≥ 3 = (-∞, 2) U [3, ∞)

Hence, the interval on the number line is (-∞, 2) U [3, ∞)

Read more about interval notation at:

brainly.com/question/13048073

#SPJ1

6 0
2 years ago
24. If Jenna spent 30 hours on the computer this week. how much total time did she spend on
Verdich [7]

Option B) 3 hours is the time spent by Jenna on the e-mail this week.

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

Jenna spent 30 hours on the computer this week.

The amount of time she spends on computer to work on various fields in given in the pie-chart.

This 30 hours represents her 100% work on computer.

From the figure shown,

She spent 10% of her total work on e-mail.

Therefore, 10% of 30 is the work done in hours by her on e-mail.

⇒ (10/100) × 30

⇒ 0.1 × 30

⇒ 3 hours

∴ Option B) 3 hours is the time spent by Jenna on the e-mail this week.

7 0
3 years ago
PLEASE HELP ME ASAP SOMEONE
Eduardwww [97]

Answer:

E (3,-1)   D (-2, -2)   G (-1, 3)    F (3, 2)

Step-by-step explanation:

90 degrees = (y, -x)

that means you take the ordered pair you want to rotate and plug the x and y into the new spots.  

for example, point E is at (1,3) so the point rotated 90 degrees is (3,-1)

8 0
2 years ago
Hannah has $2 worth of dimes and quarters. She has a total of 17 dimes and quarters altogether. By following the steps below, de
sineoko [7]

Answer:

2 quarters and 15 dimes

Step-by-step explanation:

15 dimes = $1.50

2 quarters = $0.50

$1.50+$0.50=$2.00

4 0
3 years ago
Other questions:
  • Randy elks purchased 3000 shares of a juice company stock at $50.10 per share. His broker charges $0.03 per share for comission.
    15·2 answers
  • Line v passes through points (1, 17) and (9, 10). Line w is perpendicular to v. What is the slope of line w?
    10·1 answer
  • How does 3^ + 3^+1 = 3^ + 3×3?? Please help me!!
    12·1 answer
  • Pls help quadratic equations
    12·1 answer
  • Round answer to the nearest hundredth. thanks ​
    9·1 answer
  • a bag of marbles has 6 red, 3 green, 4 blue, 1 yellow, and 2 orange marbles in it. what is the probability of pulling out a gree
    12·2 answers
  • Help PLZZ NO FILES NO FILES
    9·2 answers
  • the expression 2L+2w is used to find the perimeter of a rectangle with length L and width w. What is the perimeter of a rectangl
    13·1 answer
  • Sam picked 48 oranges in 5 minutes. How many oranges could she pick in 2 minutes?
    13·1 answer
  • KEEP HELP ME PLZZZZZZZZZZ!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!