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
Tasya [4]
3 years ago
7

Vertical Compression of 1/3, right 2!!!

Mathematics
1 answer:
kogti [31]3 years ago
8 0

Answer!

Work backwards to find the factors from the roots, then multiply the factors together. f=x^2−7x/3+2/3

You might be interested in
I forgot how to find x
GuDViN [60]
You would do 2x-3+x+3x-15=360
combine like terms which then gives you 
5x-18=360 then you would add 18 to both sides giving you
5x=378 
and then you divide by 5 on both sides which will then give you your answer x=?
6 0
3 years ago
What is the intercept to this graph, please??
velikii [3]

Answer:

there is no intercept

Step-by-step explanation:

5 0
3 years ago
Which of the following shows the prime factorization of 72 using exponential notation?
Luba_88 [7]

Answer:

2^3 .3^2

Step-by-step explanation:

if 2×2×2 = 8

and 3×3=9 then 8×9=72

6 0
3 years ago
Read 2 more answers
Which one is true from the below:
dezoksy [38]
Statement 2 is correct
3 0
3 years ago
The principal at Riverside High School would like to estimate the mean length of time each day that it takes all the buses to ar
Lilit [14]

Answer:

C) 11

Step-by-step explanation:

1) Previous concepts

A confidence interval is "a range of values that’s likely to include a population value with a certain degree of confidence. It is often expressed a % whereby a population means lies between an upper and lower interval".

The margin of error is the range of values below and above the sample statistic in a confidence interval.

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

\bar X represent the sample mean for the sample  

\mu population mean (variable of interest)

s represent the sample standard deviation

n represent the sample size  

Since the Confidence is 0.90 or 90%, the value of \alpha=0.1 and \alpha/2 =0.05, and we can use excel, a calculator or a table to find the critical value. The excel command would be: "=-NORM.INV(0.05,0,1)".And we see that z_{\alpha/2}=1.64

The margin of error is given by this formula:

ME=z_{\alpha/2}\frac{s}{\sqrt{n}}    

And on this case we have that ME =7 and we are interested in order to find the value of n, if we solve n from the last equation we got:

n=(\frac{z_{\alpha/2} s}{ME})^2  

And replacing the values that we got we have:

n=(\frac{1.64(14)}{7})^2 =10.758 \approx 11

C) 11

8 0
3 years ago
Other questions:
  • Can someone help me with these question?
    6·2 answers
  • The height of a triangle is 4 ft less than the base x. The area is 126 ft2. Find the dimensions of the triangle.
    12·1 answer
  • How do you solve (Y-2)(y+4)
    12·1 answer
  • The Venn Diagram below models probabilities of three events, A,B, and C.
    8·2 answers
  • The data below are the monthly average high temperatures for New York City. What is the five-number summary? 40, 40, 48, 61, 72,
    8·1 answer
  • The volume of paint used, V liters, is directly proportional to the area, A square feet, that the paint can cover. 5 liters of p
    11·1 answer
  • ACTIVITY SET A
    11·1 answer
  • Keith wants to make cupcakes. To make cupcakes, he needs 1/7 cup of flour per batch of cupcakes. If Keith has 19 cups of flour,
    13·1 answer
  • Guillermo bought some reams of paper for $10 each and a $100 printer. He spent a total of $450. Write and solve an equation to f
    12·2 answers
  • Use the formula to figure out the area. Calculate your answer to the nearest hundredth.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!