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
anastassius [24]
3 years ago
10

PLEASE HELP! The table defines a function (x:7,10,13,16) (y:21,30,39,48)

Mathematics
1 answer:
Nataly [62]3 years ago
6 0

Answer:

(x:21,30,39,48)(y:7,10,13,16)

Step-by-step explanation:

For an inverse, the x value becomes the output and the y values becomes the input

(x:21,30,39,48)(y:7,10,13,16)

You might be interested in
The Pythagorean theorem is a^2+b^2=c^2<br> Solve for b.
rodikova [14]

Answer:

see explanation

Step-by-step explanation:

given

a² + b² = c² ( isolate b² by subtracting a² from both sides )

b² = c² - a² ( take the square root of both sides )

\sqrt{b^{2} } = ± \sqrt{c^2-a^2}

b = ± \sqrt{c^2-a^2}

3 0
3 years ago
Read 2 more answers
Three out of evry 45 tickets sold in a food bank raffle will win a prize.If Eli bought 15 tickets, how many prizes would he expe
evablogger [386]

i would say you need to divide 45 and 3. then subtract 45 and 15. then with those two numbers you need to put the amount from 45 / 3 on the top and the 15-45 on the bottom. you will get the probability.

i think don't quote me

7 0
3 years ago
How do the expressions 72 / 9 and -72/ (-9) compare when they are evaluated?
Artemon [7]

Answer:

D

Step-by-step explanation:

72/9=8

-72/-9=8 because negative/negative=positive.

7 0
3 years ago
Read 2 more answers
Write an equation of the line that passes through the points (-3,-4),(6,-1)
klasskru [66]
Find and review the slope formula.

The slope of a line segment that connects the points (a, b) and (c, d) is
           d-b
m = --------------
           c-a

Write out this formula for a=-3, b=-4, c=6 and d=-1.

3 0
3 years ago
Madeline drove 180 miles in 4 hours. If she drove at a constant rate, how far did shetravel in one hour?On the double number lin
Tcecarenko [31]

We have a question on motion with the elements of distance, time taken and speed.

This question in particular is asking us for distance per unit time (in this case, hours).

We are required to find out how much distnace is covered in on hour and our approach will be as follows:

\text{Speed= }\frac{\text{Distance}}{\text{time}}=\frac{180\text{miles}}{4\text{hours}}=\frac{45\text{ miles}}{1\text{ hour}}

This right here just tells us that 4 hours, Madeline covered 180 miles and since her rate was constant (equal distances in equal times), then she also covered 45 miles in an hour.

Now we plot our number line.

8 0
1 year ago
Other questions:
  • Helpppp I don't like math
    14·2 answers
  • What’s the correct ordered pair thanks
    7·1 answer
  • Prove the following trigonometric identities:
    15·1 answer
  • A ball is dropped from the top of a building that is 492 feet high. Use the formula below to find height of the ball 2 seconds a
    5·1 answer
  • Help agian plz if u do u will get points
    5·2 answers
  • Without graphing, what can you say about the points (2.5, 1) and (6, 1) on the coordinate plane?
    9·1 answer
  • A) write √3×√6 in the form of b√2 where b is the insteger<br><br>b) simplify √8×√18<br>​
    15·1 answer
  • A dessert recipe calls for
    5·2 answers
  • Hi please help i’ll give brainliest please
    7·1 answer
  • The number of loaves of bread purchased and the total cost of the bread in dollars can be modeled by the equation c = 3. 5b. Whi
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!