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
Elena L [17]
3 years ago
9

Through (-2,2), parallel to y=x

Mathematics
1 answer:
Dima020 [189]3 years ago
8 0

Use the slope-intercept formula

y = mx + b

You might be interested in
a minor league baseball team plays 114 games in a season. if the team won 14 more than three times as many games as they lost, h
Rainbow [258]
They will have played with 19 loses 76 wins ! 
7 0
3 years ago
An Account grows at an annual interest rate, it grows by a factor of x=1 + r each year. The function A(x)=800x^4 + 350x^3 + 500x
Marina86 [1]

Answer:

Applying the formula, it is found that the total amount in the account will be of $2,431.3. I THINK

Step-by-step explanation:

IM NOT SURE!

7 0
2 years ago
Read 2 more answers
Your child is prescribed amoxicillin (40mg/kg/day; not to exceed 1500 mg per 24 hour period) to be
Reptile [31]

Answer:

491 mg per dose

Step-by-step explanation:

1 kg ≈ 2.2 lbs

81/2.2 36.82 kg

40*36.82 ≈ 1472.8 mg/day

1472.8/3 ≈ 490.93

to the nearest mg = 491 mg per dose

5 0
2 years ago
A group of 15 friends take a trip to a water park. The total price of the trip is $599.85 before any discounts. The total price
Citrus2011 [14]

Answer:10

Step-by-step explanation:

3 0
3 years ago
The distribution of heights for adult men in a certain population is approximately normal with mean 70 inches and standard devia
KengaRu [80]

Answer:

The interval (meassured in Inches) that represent the middle 80% of the heights is [64.88, 75.12]

Step-by-step explanation:

I beleive those options corresponds to another question, i will ignore them. We want to know an interval in which the probability that a height falls there is 0.8.

In such interval, the probability that a value is higher than the right end of the interval is (1-0.8)/2 = 0.1

If X is the distribuition of heights, then we want z such that P(X > z) = 0.1. We will take W, the standarization of X, wth distribution N(0,1)

W = \frac{X-\mu}{\sigma} = \frac{X-70}{4}

The values of the cumulative distribution function of W, denoted by \phi , can be found in the attached file. Lets call y = \frac{z-70}{4} . We have

0.1 = P(X > z) = P(\frac{X-70}{4} > \frac{z-70}{4}) = P(W > y) = 1-\phi(y)

Thus

\phi(y) = 1-0.1 = 0.9

by looking at the table, we find that y = 1.28, therefore

\frac{z-70}{4} = 1.28\\z = 1.28*4+70 = 75.12

The other end of the interval is the symmetrical of 75.12 respect to 70, hence it is 70- (75.12-70) = 64.88.

The interval (meassured in Inches) that represent the middle 80% of the heights is [64.88, 75.12] .

Download pdf
8 0
3 years ago
Other questions:
  • there were 20 girls and 10 boys on the swim team last summer this summer this number of girls decreased by 30% and the number of
    7·2 answers
  • The number of students attending the fall play was 150 fewer then 3 times the number of adults. Together, students and adults pu
    12·1 answer
  • Solve this problem and show work 7-2x3+8 divided by 2
    5·2 answers
  • Find how many natural numbers are there between 80 and 120​
    10·1 answer
  • Use the distributive property to write an expression equivalent to 5✖️(3+4)
    10·2 answers
  • Find the area of a rectangle with a length of 10 inches and width of 4 inches.
    7·2 answers
  • 029494737+8489949494
    11·2 answers
  • OBSERVE A EQUAÇÃO DO 2 GRAU NA VARIAVEL X E RESPONDA O QUE SE PEDE
    9·1 answer
  • Can anyone help???????????​
    13·1 answer
  • Pls help find X plsss
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!