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
wel
3 years ago
8

In the state of Pennsylvania 12% of students submit box tops for education to their school. A large school district in western P

ennsylvania runs a contest to see if they can increase participation. The superintendent takes a random sample of 210 students from the district and finds that 35 have submitted box tops this year. Do these data provide convincing evidence that the contest has increased participation in the box tops for education programs
Mathematics
1 answer:
Eddi Din [679]3 years ago
3 0
Add more information
You might be interested in
Given g(x)=3x-3, solve for x when g(x)=6.
lana [24]

Answer:

3

Step-by-step explanation:

g ( x ) = 6

g ( x ) = 3x - 3

3x - 3 = 6

3x = 6 + 3

3x = 9

x = 9 / 3

x = 3

7 0
2 years ago
A square field has an area of 10 square miles. What is the approximate length, to the nearest thousandth, of one side of this fi
Mice21 [21]

Answer: A

Step-by-step explanation: square has 4 sides 10/4=2.5

4 0
3 years ago
Please I need help on Fundametal Trigonometric Identities?
svp [43]

Fundamental Trigonometric Identities are listed below:

  • sin^{2}Θ + cos^{2}Θ = 1
  • sec^{2}Θ - tan^{2}Θ = 1
  • cosec^{2}Θ - cot^{2}Θ = 1
  • sinΘ  =   1 / cosec Θ
  • cos Θ  = 1 / sec Θ
  • tan Θ  =  1 / cot Θ
  • tan Θ  =  sinΘ / cosΘ
  • cotΘ   =  cosΘ / sinΘ

<h3>Meaning of Fundamental Trigonometric Identities</h3>

Fundamental Trigonometric Identities can be defined as the basic identities or variables that can be used to proffer solutions to any problem relating to angles and trigonometry.

In conclusion, A few Fundamental Trigonometric Identities are listed above.

Learn more about Fundamental Trigonometric Identities: brainly.com/question/7331447

#SPJ1

7 0
1 year ago
Caroline's hair is
Ipatiy [6.2K]

The inequality can be used to determine how many months will it take for Caroline's hair to be at least as long as Trinity's hair is (1/5)x + 7 ≥ (1/10)x + 10

<h3>What is an equation? </h3>

An equation is an expression that shows the relationship between two or more numbers and variables. An independent variable is a variable that does not depend on other variables while a dependent variable is a variable that depends on other variables.

Let x represent the number of months.

For Caroline's hair:

Length = (1/5)x + 7

For Trinity's hair:

Length = (1/10)x + 10

For Caroline's hair to be at least as long as Trinity's hair, hence:

(1/5)x + 7 ≥ (1/10)x + 10

The inequality can be used to determine how many months will it take for Caroline's hair to be at least as long as Trinity's hair is (1/5)x + 7 ≥ (1/10)x + 10

Find out more on equation at: brainly.com/question/2972832

#SPJ1

8 0
1 year ago
A recipe for lemonade calls for 1 cup of sugar and 5cups of water. How much sugar is used per cup of water?
umka2103 [35]
1/5th of a cup of sugar is used.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone who knows geometry help me
    8·1 answer
  • Quick what’s the answer???
    5·2 answers
  • A clothing business finds there is a linear relationship between the number of shirts, n ,it can sell and the price, p , it can
    10·1 answer
  • ILL GIVE YOY BRAINLIST *have to get it right * What is the slope of the line shown in the graph?
    12·1 answer
  • (1+6)9<br> _______=<br> 5²-4
    5·1 answer
  • Brittany is making hair bows to sell at a craft show. Each hair bow requires 3/4 yard of ribbon.
    10·1 answer
  • Prove that Triangle abc and Triangle edc are similar
    12·1 answer
  • Y=4 - 5x<br> a. m=4, b=-5<br> b. m=-5, b=4<br><br> help
    12·1 answer
  • Write and exponential and a linear equation using the following points:<br> (0,9) and (1,10.8)
    8·2 answers
  • Josh tied a helium-filled balloon to a stake in the ground. The wind blew it so that the 10-foot string attached to the balloon
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!