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2 years ago

Which expressions represent the distance between 1.8 and 9.4 on the number line?

Mathematics

1 answer:

sergiy2304 [10]2 years ago

5 0

9.4 - 1.8 will tell you the distance between them

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Write the equation that passes through the following points:<br><br> (5,0) and (−10,−5)

Vikentia [17]

Answer:

The answer is:

$y = \frac{1}{3} x - \frac{5}{3}$

Step-by-step explanation:

❃Incase you forgot what the linear equation formula is ☟

$y = mx + b$

❃Incase you also forgot, The is what the slope formula is ☟

$m = \frac{y_2 - y_1 }{x_2 - x_1}$

➊ First: We are going to be solving for the slope.

$m = \frac{ - 5 - 0}{ - 10 - 5} = \frac{ - 5}{ - 15} = \frac{1}{3}$

➋Second: We find the y-intercept.

$y = mx + b \\ 0 = \frac{1}{3} (5) + b \\ 0 = \frac{5}{3} + b \\ \frac{ - \frac{5}{3} = - \frac{5}{3 } \: \: \: \: \: \: \: \: \: \: \: \: }{ - \frac{5}{3} = b}$

➌Third: Plug in.

$y = \frac{1}{3} x - \frac{5}{3}$

4 0

3 years ago

Using the definitions of odd and even functions, explain why y= sin x+1 is neither odd nor even.

Artyom0805 [142]

Answer:

Step-by-step explanation:

The graph is symmetric with respect to the origin therefore it is on odd function. The graph is symmetric to the y- axis therefore it is an even function. The majority of functions are neither odd nor even, however, sine and tangent are odd functions and cosine is an even function.

7 0

3 years ago

Can somebody pls help me with this question I dont get it

alekssr [168]

Answer:

1. 195=6.50·c

2. 30

Step-by-step explanation:

195=6.5·c

Divide both sides by 6.5

30=c

6 0

3 years ago

Ricky says (x5)(x3) = x15 Rocky says (x5)(x) = x ? Who is correct? Why?

atroni [7]

Answer:

1.rocky

Step-by-step explanation

1.we have the add the powers of x,not multiply.

6 0

2 years ago

Do the points A(-2,1), B(-2,4), C(3, 4), D(3, 1) form a square?

monitta

Answer: i don't think they do

Step-by-step explanation: tell me if i wrong

8 0

3 years ago

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