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
Wittaler [7]
3 years ago
12

This relation is a function: {(5,-2), (6,-2),(7,-2), (8,-2)} A.True B.False

Mathematics
1 answer:
AlladinOne [14]3 years ago
8 0

Answer:

true

Step-by-step explanation:

each x-value have exactly only one y-value

You might be interested in
How to calculate markup including tax and discount ? I struggling on this.
masha68 [24]
I would say take the total amount then I believe divide or multiply (can’t remember) by the amount of tax in ur area for example 0.06
7 0
3 years ago
A hot air balloon rises 9 meters every 3 seconds. A blimp rises 5 meters every two seconds. Which will take the shortest time to
malfutka [58]

Answer:

A) Hot air balloon about 17 seconds

Step-by-step explanation:

9 x 6 = 54      6 x 3= 18 seconds

5 x 10 = 50      10 x 2= 20 seconds

3 0
2 years ago
Read 2 more answers
Write the exponent for 4^? = 64 What number is the question mark? *
Elden [556K]
The ? Is 3

As 4^3 = 64

4x4x4= 64
5 0
2 years ago
A user returned a tablet because of its battery life. Find the probability that it was returned after a year.
AysviL [449]

Answer:1/6

Step-by-step explanation:

8 0
3 years ago
I need help with another set of math questions.
Anit [1.1K]
For question 11, you essentially need to find when h(t) = 0, since that is when the height of the ball reaches 0 (ie touches the ground).

For question 12, it is asking for a maximum height, so you need to find when dh/dt = 0 and taking the second derivative to prove that there is maximum at t. That will find you the time at which the ball will hit a maximum height.

Rinse and repeat question 12 for question 13
7 0
2 years ago
Other questions:
  • Please help me with this problem <br>3.14 = 22/7 and r = 7/4
    14·1 answer
  • Given that q(x) = 6 -5x and q(x) =21 x=​
    7·1 answer
  • The sum of interior angles of a polygon measures 11,520. How many sides does the polygon have?
    12·1 answer
  • Perform the indicated operation.
    7·2 answers
  • Question
    9·1 answer
  • Which equation shows<br> y = 3x - 1/5<br> in standard form?<br><br> I will mark brainliest!!
    11·1 answer
  • What's the answer? 4/5×1/3?​
    7·1 answer
  • How long can a go-kart travel on 6 gallon of gas
    7·1 answer
  • Find h.<br> 10 cm<br> h = ✓ [?] cm<br> 8 cm
    10·1 answer
  • What is the slope of y=-5x+8
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!