All categories

3 years ago

What is the constant rate change shown in the graph below?

Mathematics

2 answers:

Alex787 [66]3 years ago

7 0

Answer:

the two points be

(0,0) and (1,-3)

slope [m]=[-3-0]/[1-0]=-3

constant rate is-3.

Andrei [34K]3 years ago

3 0

Answer:

-3

Step-by-step explanation:

Constant rate of change is the slope.

Find the slope using two points on the graph:

(0, 0) and (1, -3)

The slope is:

m = - 3/1 = -3

You might be interested in

The population of Jacksonville in 2018 is estimated to be 19,000 people with an annual rate of increase of 3.4%. Which equation

Umnica [9.8K]

Answer:

$P=19,000(1.034)^{t}$

Step-by-step explanation:

Let

P-------> the population of Jacksonville

t----> the number of years since 2018

we know that

The equation that models the population of Jacksonville in t years is

$P=19,000(1+r)^{t}$

we have

$r=3.4\%=3.4/100=0.034$

substitute

$P=19,000(1+0.034)^{t}$

$P=19,000(1.034)^{t}$

4 0

3 years ago

I need help with this

Sloan [31]

Answer:

slope = - $\frac{4}{3}$ , point on line = (4, - 3 )

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b ) a point on the line

y + 3 = - $\frac{4}{3}$ (x - 4) ← is in point- slope form

with slope m = - $\frac{4}{3}$ and point on line (a, b ) = (4, - 3 )

3 0

2 years ago

A rectangular boad is 1100 millmeters long and 900 millmeters wide. what is the area of the board in square meters?

Vanyuwa [196]

Answer:

1100 mm = 1.1 m, and 900 mm = 0.9 m.

So the area is 1.1 x 0.9 = 0.99 m^2

3 0

3 years ago

A frozen dinner is divided into 3 sections on a circular plate with a 12-inch diameter. The central angle formed by the peach co

Vsevolod [243]

Answer:

D. 5 inches

Step-by-step explanation:

Given:

A frozen dinner is divided into 3 sections on a circular plate with a 12-inch diameter.

That means complete angle having 360° is divided into 3 section.

The central angle formed by the peach cobbler is 105 degrees.

The central angle formed by the pasta is 203 degrees.

Question asked:

What is the approximate length of the arc of the section containing the peas?

Solution:

The central angle formed by the peas = 360° - 105° - 203°

= 52°

$Ridius,r=\frac{Dameter}{2} =\frac{12}{2} =6\ inches$

As we know:

$Length\ of\ arc=2\pi r\times\frac{\Theta }{360}$

$=2\times\frac{22}{7} \times6\times\frac{52}{360} \\ \\ =\frac{13728}{2520} \\ \\ =5.44\ inches$

Therefore, the approximate length of the arc of the section containing the peas are 5 inches.

6 0

3 years ago

In the diagram, CD = 15 and CF = 39. If line DF is tangent to point C, then DF = ?

Neko [114]

I hope this helps you

DF^2+DC^2=FC^2

DF^2+15^2=39^2

DF^2=39^2-15^2

DF^2=24.54

DF=36

5 0

3 years ago

Read 2 more answers

What is the constant rate change shown in the graph below?​

What is the constant rate change shown in the graph below?