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3 years ago

Order the integers {–2, 4, –1, 2, –8} from least to greatest.

Mathematics

2 answers:

Sonja [21]3 years ago

7 0

Answer:

The last one

Step-by-step explanation:

Simply because if you have a higher negative number, the smaller the quantity.

MAVERICK [17]3 years ago

7 0

Answer: D

Step-by-step explanation: The bigger the negative number, the smaller it is! Hope this helps :)

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Evaluate hj - h, if h = 4 and j = 6.

Maru [420]

Answer:

Step-by-step explanation:

plug in: (6)(4) - (4)

solve: 24 - 4 = 20

8 0

3 years ago

Find the equation of a line that contains the points (3,7) and (-6, 4). Write the equation in slope-intercept form, using

NikAS [45]

Answer:

$y=\frac{1}{3} x+6$

Step-by-step explanation:

$(3,7)(-6,4)$

Step 1. Find the slope (by using the slope-formula)

m = slope

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

$m=\frac{4-7}{-6-3}$

$m=\frac{-3}{-9}$

$m=\frac{3}{9}$

$m=\frac{1}{3}$

Step 2. Write the equation (using the slope and the points)

Here's how to do it:

Slope-intercept Formula $y=mx+b$ whrere m = slope and b = y-intercept

Plug in the slope into the Slope-intercept Formula

$y=\frac{1}{3} x+b$

Find the y-intercept (b) by using a point and substituting their x and y values

$y=\frac{1}{3} x+b$

Point: (3, 7)

$7=\frac{1}{3} (3)+b$

$7=1+b$

$b=7-1$

$b=6$

Step 3. Write the equation in Slope-intercept form

$y=mx+b$

$y=\frac{1}{3} x+6$

3 0

3 years ago

PLEASEEEE

Jobisdone [24]

<h3>Answer: 9.4 feet</h3>

Work Shown:

sin(angle) = opposite/hypotenuse

sin(22) = x/25

x = 25*sin(22)

x = 9.3651648353978

x = 9.4

Your calculator needs to be in degree mode. One way to check is to compute sin(30) and you should get 0.5 or 1/2.

3 0

2 years ago

Two lines that have the same slope do not intersect at any points

Crazy boy [7]

if you are looking for the solution then is <em>Infinitely many solutions</em>

4 0

3 years ago

The formula for finding the area of a circle is A=pi r 2.Solve the formula for r

olga55 [171]

Answer:

See Explanation

Step-by-step explanation:

$A = \pi {r}^{2} \\ \\ \frac{A}{\pi} = {r}^{2} \\ \\ \huge \red{ \boxed{ r = \sqrt{\frac{A}{\pi} } }}$

3 0

4 years ago