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2 years ago

What is 2.235 rounded to the nearest tenth?

Mathematics

2 answers:

Mama L [17]2 years ago

7 0

The answer is 2.20. Thanks for the question!!

Anon25 [30]2 years ago

6 0

When you are looking to round a decimal to the nearest tenth,, the first thing you need to do is to look at the first number behind the decimal. if the number is less than 5 you round down, but if it is 5 or larger then you round up. looking at the number 2.235,, you can see that the first number behind the decimal is 2 which means that we need to round down. this means the correct answer to your question is 2.2.
let me know if you have any further questions
:)

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Calculate the derivative of the following function. y=e6x(6x+1)5

netineya [11]

Answer:

Y' = 360ex+ 30e

Step-by-step explanation:

Y=e×6x×(6x+1) × 5

y'= d/dx (e×6x ×(6x+1)×5)

y'=d/dx(30ex ×(6x+1))

y'=d/dx(180ex^2 + 30ex)

y'=d/dx(180ex^2) + d/dx (30ex)

Calculate the derivative

y'=180e×2x +30e

y'=360ex+30e

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2 years ago

Draw a line through the origin that has a slope of 4/3

Ket [755]

Answer:

The graph in the attached figure

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $y/x=k$ or $y=kx$

In a proportional relationship the constant of proportionality k is equal to the slope m of the line <u><em>and the line passes through the origin</em></u>

In this problem the given line represent a proportional relationship, because passes through the origin

we have

$k=\frac{4}{3}$ ---> the constant of proportionality k is equal to the slope

substitute

The linear equation is

$y=\frac{4}{3}x$

To draw a line we need two points

we have (0,0)

To find the other point

assume x=3 and substitute in the equation to solve for y

$y=\frac{4}{3}(3)=4$

The other point is (3,4)

using a graphing tool

Plot the points (0,0) and (3,4)

To graph the line join the points

see the attached figure

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2 years ago

Two sides of a triangle are 12 and 15. Which inequality represents the solution to finding x, the third side.

Vikentia [17]

Answer:

the other side would be 15

Step-by-step explanation:

because 15 is bigger than 12 and the 12 is the bottom line and then the other line going up is 15 so it's equal.

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2 years ago

Find the equation of the line with a slope of 4 and passing through (0,3)

Simora [160]

4x - y + 3 =0 is the equation of the line

Step-by-step explanation:

Given:

The slope of the line = 5

The points through with the line passes = (0,3)

To Find:

The equation of the line =?

Solution:

The equation y = mx + b

where m is the slope and (0,b) is the y-intercept.

The slope is given which is m = 4 and a point (0,3)

Then you can use slope-point equation

$y - y_o = m(x - x_o)$

where $(x_o,y_o)$ is the given point

y - (3) = 4(x - 0)

y - 3 = 4(x)

y = 4x - 22

y - 3 = 4x

4x - y + 3 = 0

3 0

2 years ago

Read 2 more answers

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Andre45 [30]

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