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
almond37 [142]
3 years ago
5

You measure age (years), weight (pounds), and marital status (single, married, divorced, widowed) of 1400 women.  How many varia

bles did you measure?
A. 1 B. 2 C. 3 D. 4
Mathematics
1 answer:
Likurg_2 [28]3 years ago
5 0
C. 3

The age, weight, and marital status' are the variables. 
You might be interested in
-2/3x+5>3 solve the inequality
Lady bird [3.3K]

Answer:

I got in my answer that x < 3

4 0
3 years ago
PLEASE HELP WILL GIVE A BRAINLIEST!!
Tanya [424]
The answer is a. number of boys < 89.
7 0
3 years ago
Read 2 more answers
Please help quick i have 10 minutes
zubka84 [21]
A=6
B= -1/2
C= 11
I had this one on my test and I got it right have a good day
3 0
3 years ago
Cole brought chocolate and vanilla cupcakes to school for his birthday. 40 students decided to take a cupcake, and 90% of them p
nikdorinn [45]

Answer:

36 people picked a vanilla cupcake

Step-by-step explanation:

40 * 90%

= 40 * 0.9

= 36

6 0
3 years ago
Read 2 more answers
Lillian kicks a football. Its height in feet is given by h(t)= -16t^2+72th(t)=−16t 2 +72t where tt represents the time in second
Hitman42 [59]

The after 9/4 seconds the football is at its highest point which is 81 feet if Lillian kicks a football. Its height in feet is given by h(t)= -16t²+72t

<h3>What is a parabola?</h3>

It is defined as the graph of a quadratic function that has something bowl-shaped.

\rm  h(t)= -16t^2+72t

Making perfect square:

\rm  h(t)= -[(4t)^2-72t+9^2 -9^2]

\rm  h(t)= -[(4t-9)^2 -81]

\rm  h(t)=  81-(4t-9)^2

The highest point will be when term (4t-9)² becomes zero

So the highest point = 81 feet, and it takes:

t = 9/4 seconds

Thus, the after 9/4 seconds the football is at its highest point which is 81 feet if Lillian kicks a football. Its height in feet is given by h(t)= -16t²+72t

Learn more about the parabola here:

brainly.com/question/8708520

#SPJ1

7 0
2 years ago
Other questions:
  • What is the measure of angle 8, if angle 4 measure 56 degrees and it is vertical to angle 8
    9·1 answer
  • The function y=−16x2+v0x models the height of a football in feet x seconds after a player kicks it. In the equation of the funct
    10·2 answers
  • Lewis has a bag of colored marbles. The bag contains 24 red marbles, 36 blue marbles, and 60 yellow marbles. What are the ratios
    9·1 answer
  • Determine the rate and the unit rate. $18 for 6 volleyballs
    11·1 answer
  • How does $100 gift card affect the measure of center of the data?<br> Attachment
    5·1 answer
  • How many blocks will the 22nd term have in it?
    14·2 answers
  • Is the function represented by the table non-linear?
    6·1 answer
  • Harry drives 6 miles north while Selma drives 8 miles east. How far apart are Harry and Selma when they stop?
    15·1 answer
  • Please someone help me. I'll give brainliest.
    5·1 answer
  • Determine the number of operations needed to solve 7c = 84
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!