All categories

3 years ago

Can someone explain how to get an answer?

Mathematics

1 answer:

alexandr1967 [171]3 years ago

6 0

Answer:

$0 \leqslant x \leqslant 1$

Step-by-step explanation:

The graph covers a interval from 0 to 1. This would be best to model the performance of the spark plug becuase it shows the performance from the intervals 0 to 1.

You might be interested in

How do you simplify #(-3 - 2i)(-3 + 3i)#?

dybincka [34]

So, ( -3 - 2i )( -3 + 3i ) = 9 - 9i +6i - 6i^2 = 9 - 3i - 6·(-1) = 9 + 6 - 3i = 15 - 3i;
We have / 15 +(- 3)i / = 15.29; $\sqrt{ 15^{2} + (-3)^{2} } = \sqrt{225 + 9} = \sqrt{234} =$

7 0

3 years ago

Compare 1/2 with 3/4 using ( <,>,=)

irga5000 [103]

1/2 < 3/4

1/2 is = 2/4

and 2/4 < 3/4
therefore 1/2 must be < 3/4

5 0

2 years ago

Read 2 more answers

What is the percent for 82?

juin [17]

82% of 100 = 82%

Depends on what you’re asking 82% of but usually it would be of 100.. hope this helps

4 0

3 years ago

-(-8+5)+{-4+[-7+(-9-5)+3]}

Inessa05 [86]

-(-8+5)+(-4+(-7+(-9-5)+3))
-(-8+5)+(-4+(-7+(-14)+3))
-(-8+5)+(-4+(-7-14+3))
-(-8+5)+(-4+(-18))
-(-8+5)+(-4-18)
-(-3)+(-22)
3+(-22)
3-22
19

3 0

2 years ago

Magan decides to research the relationship between the length in inches and the

GrogVix [38]

Based on the line of best fit, the length of this catfish can be predicted to be 38 inches.

<u>Given the following data:</u>

Weight of catfish, x = 40 pounds.

A line of best fit is also referred to as a trend line and it can be defined as a statistical (analytical) tool that is used in conjunction with a scatter plot, in order to determine whether or not there's any correlation between a data.

From the graph of the data, we have the following linear equation:

$y=\frac{1}{2} x+18$

Substituting the value of x, we have:

$y=(\frac{1}{2} \times 40 )+18\\\\y=20+18$

y = 38 inches.

Read more on scatterplot here: brainly.com/question/6592115

3 0

2 years ago