Helppp what is 0.092x10^3

Im not sure if anyone knows how to do this but if u do could u pleaseee help me with this!!!

slavikrds [6]

Answer:

y = -2x - 5

Step-by-step explanation:

1) Find the slope of the line.

The slope of the original line is the same as the slope of the parallel line.

Slope formula:

$m = \frac{y_{2} - y_{1}}{x_{2} - x_{1}}$

In this case you can choose any 2 set of points on the table.

$m = \frac{4 - 2}{-3 - (-2)}$ = $\frac{4 - 2}{-3 + 2}$ = $\frac{2}{-1}$ = -2

So the slope of the line is -2

2) Use the point-slope formula to find the equation of the line.

Point-slope formula:

$y - y_{1} = m(x - x_{1})$

Now plug in the point (0, -5) and the slope -2 into the equation.

y - (-5) = -2(x - 0)

y + 5 = -2(x - 0)

To solve the equation first apply the distributive property.

y + 5 = -2x + 0

y + 5 = -2x

Next, subtract 5 from sides.

y = -2x - 5

You know have your equation in point-slope form!

6 0

2 years ago

Please answer, thanks! :)

irinina [24]

What’s the question that you have

7 0

2 years ago

The diagram below shows a square inside a regular octagon. The apothem of the octagon is 15.69 units. To the nearest square unit

Musya8 [376]

Answer:

C. 647 square units

Step-by-step explanation:

To find the shaded area, subtract the area of the unshaded square from the area of the octagon.

Area of the octagon

$\textsf{Area of a regular polygon}=\dfrac{n\:l\:a}{2}$

where:

n = number of sides
l = length of one side
a = apothem

Given:

n = 8
l = 13
a = 15.69

Substitute the given values into the formula and solve for A:

$\implies \textsf{Area}=\sf \dfrac{8 \cdot 13 \cdot 15.69}{2}$

$\implies \textsf{Area}=\sf \dfrac{1631.76}{2}$

$\implies \textsf{Area}=\sf 815.88\:\:square \:units$

Area of the square

$\implies \textsf{Area}=\sf 13^2=169 \:\:square \:units$

Area of the shaded region

= area of the octagon - area of the square

= 815.88 - 169

= 646.88

= 647 square units (nearest square unit)

3 0

1 year ago

Read 2 more answers

The length of a rectangular jewelry box is 3 inches more than twice the width. the perimeter is 18 inches

kondor19780726 [428]

I'm guessing you're asking for the length and width.
Width: 5
Length: 13
l=5(2)+3
l=10+3
l=13

8 0

2 years ago

PLEASE SOMEONE HELP ME

konstantin123 [22]

Answer:

In this type of question;

The transformation is that how you move same unit together or one side.

Multiplication Property of equality states that you multiply both sides of an equation by the same number.

(1)

Solve: $-24 = \frac{3}{8} n$

Using multiplication property of equality.

Multiply both sides of an equation by $\frac{8}{3}$ ; we have

$-24 \times \frac{8}{3} =\frac{3}{8}n \times\frac{8}{3}$

Simplify:

$-8 \times 8=n$

or

n = -64.

Therefore, in this option B is correct.

(2)

Solve: $\frac{-7}{3}n=-42$

Using multiplication property of equality.

Multiply both sides of an equation by $\frac{-3}{7}$ ; we have

$\frac{-7}{3} \times \frac{-3}{7} =-42 \times \frac{-3}{7}$

Simplify:

$n= -6 \times -3$

or

n =18.

Therefore, the option A is correct in this question.

(3)

Solve: $2\frac{1}{2} =\frac{-3}{4} m$

or we can write this as;

$\frac{5}{2} = \frac{-3}{4} m$

Using multiplication property of equality.

Multiply both sides of an equation by $\frac{-4}{3}$ ; we have

$\frac{5}{2} \times \frac{-4}{3} = \frac{-3}{4} m\times \frac{-4}{3}$

Simplify:

$\frac{5 \times -4}{2 \times 3} =m$

or

$\frac{-10}{3} =m$

or

$m =\frac{-10}{3} = -3\frac{1}{3}$

therefore, the options B is correct in this question

5 0

2 years ago