All categories

3 years ago

What is the rate of change of the equation y=0.86x+3.302

Mathematics

1 answer:

Alchen [17]3 years ago

3 0

The rate of change of the given equation is: 0.86

Step-by-step explanation:

Rate of change or slope is the steepness of a linear function or line.

When an equation is given in the form of slope-intercept form, the co-efficient of x is the slope or rate of change of the equation.

Given equation is:

$y=0.86x+3.302$

We can see that the co-efficient of x is 0.86

Hence,

The rate of change of the given equation is: 0.86

Keywords: Slope, rate of change

Learn more about slope at:

#LearnwithBrainly

You might be interested in

Ivan wants to fill with foam the empty space left in a cube-shaped box after he places a basketball in the box. How many cubic i

Ann [662]

Answer:

280 cubic inches

Step-by-step explanation:

Cubic inches of foam required = volume of the box - volume of the basketball

The box has a shape of a cube, so that;

volume of the box = $l^{3}$

where l is the length of the sides of the box.

volume of the box = $9^{3}$

= 729 cubic inches

volume of the box = 729 cubic inches

The basketball has the shape of a sphere, so that;

volume of the basketball = $\frac{4}{3}$ $\pi$ $r^{3}$

= $\frac{4}{3}$ x 3.14 x $(4.75)^{3}$

= 448.693

volume of the basketball = 448.693 cubic inches

Thus,

cubic inches of foam required = 729 - 448.693

= 280.307

The cubic inches of foam to be used is 280 cubic inches.

6 0

2 years ago

What is the slope of the line that contains these points?

Tasya [4]

Use desmos it helps alot :)

4 0

3 years ago

How many terms are there in the following expression? x - 5 + 16x + 4 - 2x - 3

k0ka [10]

Answer:

Two terms

Step-by-step explanation:

First, we have to simplify reducing the number of terms, since there are like terms

x-5+16x+4-2x-3

Eventually, you'll get 15x-4, thus there are two terms.

Please correct me if I'm incorrect, and I'll change the answer, but I hope I helped :)

3 0

2 years ago

Lea invests a sum of money in a savings account with an interest rate of 3.4% compounded continuously. After 10 years, the balan

Allushta [10]

Answer:

$1,352

Step-by-step explanation:

The computation of the initial amount is shown below:

As we know that

Ending value = Initial investment × e^{rate, time period}

$1,900 = Initial investment × e^{3.4%, 10}

$1,900 = Initial investment × e^0.34

$1,900 = Initial investment × 1.404947591

So, the initial investment is

= $1,900 ÷ 1.404947591

= $1,352

4 0

3 years ago

Find how far the object travels in the given amount of time 3 minutes moves 3.75 in 25 seconds

ivanzaharov [21]

180s/25s = 7.2

3.75 * 7.2 = 27

6 0

3 years ago