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
Andreyy89
3 years ago
8

Jamal owns a parking garage and is trying to find the relationship between hour of the day and number of cars in the garage. He

finds that between 4 am and 10 am he can model this with a linear relationship. The equation for this model is y = 3.96x + 2. About how many cars are entering the garage every hour?
A) 1
B) 2
C) 3
D) 4
Mathematics
2 answers:
Sphinxa [80]3 years ago
4 0

Jamal owns a parking garage and is trying to find the relationship between hour of the day and number of cars in the garage. He finds that between 4 am and 10 am he can model this with a linear relationship. The equation for this model is y = 3.96x + 2.

Given the equation the slope is the rate of car enters the garage. So it is 3.96 about 4 cars per hour

maw [93]3 years ago
3 0

it is 3.96 about 4 cars per hour

You might be interested in
A point, beginning at (0,0), undergoes the following composition of translation. Write an ordered pair for the points final posi
Fiesta28 [93]

Answer:

(-1,-5)

Step-by-step explanation:

Starting at (0,0), we perform the first translation:

T<5,-7> implies that we move the point 5 units to the right (in the x (horizontal) direction), and 7 units DOWN in the y <vertical) direction.

From there we do the second translation: T<-6,2>

which means: 6 units to the left (in the horizontal direction) which takes us to  "-1" for the x value, and 2 units up (vertical) which takes us to -5 for the y value.

Therefore the new location is (-1,-5)

8 0
3 years ago
How could you find an even better estimate of the square root of 2
vodomira [7]

Answer:

First of all you need to know the \sqrt {4} it's equal to 2 and

\sqrt {1} which is the number is between 1 and 2 and between that number there maybe the possibilities of above 0.5 or under 0.5

After that Figure out which one was bigger?  \sqrt {2} or \sqrt {3} ? The answer is \sqrt {3} and \sqrt {3} also near to \sqrt {4} so it should be above 0.5 .

So we know that \sqrt {2} is between 1 and 1.5.

Hopes that information was help you a lot

6 0
3 years ago
I need help with this problem. <br>​
Zina [86]

Answer:

(1,4)

Step-by-step explanation:

Let's this of y=\sqrt{x} which is it's parent function.

How do we get to y=-\sqrt{x-1}+4 from there?

It has been reflected about the a-axis because of the - in front of the square root.

It has been shifted right 1 unit because of the -(1) in the square root.

It has been moved up 4 units because of the +4 outside the square root.

In general:

y=a(x-h)^2+k has the following transformations from the parent:

Moved right h units if h is positive.

Moved left h units if h is negative.

Moved up k units if k is positive.

Moved down k units if k is negative.

If a is positive, it has not been reflected.

If a is negative, it has been reflected about the x-axis.

a also tells us about the stretching factor.

The parent function has a starting point at (0,0).  Where does this point move on the new graph?

It new graphed was the parent function but reflected over x-axis and shifted right 1 unit and moved up 4 units.

So the new starting point is (0+1,0+4)=(1,4).

6 0
3 years ago
Read 2 more answers
(6 + 3) = (4-5) =?<br>please help​
NikAS [45]

Answer:

9=-1=?

Step-by-step explanation:

What is the question. Do you want us to evaluate it?

4 0
2 years ago
1) A scuba diver dives beneath the surface of the water 34 feet. He swims up 13 feet closer to the surface, then swims back down
Nataliya [291]
1. 0 - 34 + 13 - 5 = -26.....26 ft below the surface

2. y = 15x + 50
    220 = 15x + 50
    220 - 50 = 15x
    170 = 15x
    170/15 = x
    11 1/3 = x......he worked 11 1/3 hrs.......not sure about this...because it does not specify how many visits he made...but if this was just for 1 visit, then he worked 11 1/3 hrs
8 0
3 years ago
Other questions:
  • What Does 6 Triple Threat Mean In Math
    7·2 answers
  • Please answer my question <br> I WILL MARK BRANLIEST, AND ANSWER ONE OF YOUR QUESTIONS!!!!
    15·2 answers
  • A) [40,100]<br> B- [30,100]<br> C- [16,100]<br> D - [11,100]
    11·2 answers
  • A phone company offers two monthly charge plans. In Plan A, the customer pays a monthly fee of
    7·2 answers
  • Jaime used a microscope to measure the diameter of a hair. She found the diameter of her hair was 0.000072 meter. How is this nu
    10·2 answers
  • I need help with this one
    6·2 answers
  • How much money have you paid to the loan company so far
    12·1 answer
  • Answer all these questions correctly to get a brainlist
    7·1 answer
  • Given the figure below find the values of x and z
    12·1 answer
  • BRAINLIEST FOR WHOEVER SOLVES IT CORRECTLY FIRST! Find the slope of the line passing through each of the following pairs of poin
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!