find the equation of the line that is perpendicular to this line and passes through the point (5,-3)

Answer:

The answer to the question is 20

because angle ZPA is 90°.

So,

It's 90-20 = 70°.

Answer:

D

Step-by-step explanation:

The opposite of negative is positive therefore,

the opposite of -2 is positive 2.

2 is locaded at D.

Answer:

I believe a is One of them

9514 1404 393

Answer:

  D.  h(x) = 5x² +12x +9

Step-by-step explanation:

The final constants are mostly different, so you can simplify your work by just figuring that one.

  h(x) = g(x) -f(x)

  h(0) = g(0) -f(0) = -7 -(-16) = +9 . . . . . matches choice D

__

If you want to figure the whole expression ...

  h(x) = g(x) -f(x)

  h(x) = 12x² +7x -7 -(7x² -5x -16)

  h(x) = 12x² +7x -7 -7x² +5x +16

  h(x) = (12 -7)x² +(7 +5)x +(-7 +16)

  h(x) = 5x² +12x +9 . . . . . matches choice D

The volume of a pyramid is 1/3 the volume of a prism with the same area and height.

Volume of the pyramid would be 18/3 = 6 in^3

Answer:

fdsfdgggfs

Step-by-step explanation:

Answer:

[tex]\Large \boxed{\sf Cylinder}[/tex]

Step-by-step explanation:

Answer: That's a cylinder

Step-by-step explanation: This was really simple- please work on your shapes.. a lot.

Here's the definition of a cylinder: a three-dimensional figure with two parallel, congruent, circular bases and a curved surface.

Hope this helps you

Answer:

Y=2.5x -4

Step-by-step explanation:

Answer:

y = 2.5x + (-4)

Step-by-step explanation:

If you are allowed to use a calcuator like a TI-83 or TI-84, you can plug those numbers into the chart thing and use LinReg to find the answer to the question. In this case, I did it for you and found the answer above.

Answer:

1779.84

Step-by-step explanation:

Given:

A triangle has side lengths of (6p – 7) centimeters, (7p – 2) centimeters,

and (6q – 9) centimeters.

To find:

The expression that represents the perimeter, in centimeters, of the triangle.

Solution:

We know that, perimeter of a triangle is the sum of its all sides.

[tex]Perimeter=(6p-7)+(7p-2)+(6q-9)[/tex]

Combining like terms, we get

[tex]Perimeter=(6p+7p)+6q+(-7-2-9)[/tex]

[tex]Perimeter=(13p)+6q+(-18)[/tex]

[tex]Perimeter=13p+6q-18[/tex]

Therefore, the perimeter of the triangle is represented by the expression [tex]13p+6q-18[/tex] centimeters.

A triangle has side lengths of (6p – 7) centimeters, (7p – 2) centimeters, and (6q – 9) centimeters.

To find:

The expression that represents the perimeter, in centimeters, of the triangle.

Answer:

-18+13p+6q

(Also got it right on a test)

Answer:

1/2

Step-by-step explanation:

divide the numerator & denominator by 4

Answer:

Step-by-step explanation:

exponents raised to a - power  is an inverse function probably not the right word

       a^-b    =  1/(a^b)     example       4^-2   = 1/(4^2)     =  1/16

so   (7^-1)^-1  is a double inverse which is back to the original number  7

      inverted 7 twice

      (7^-1)^-1     = (1/7)^-1     =  1/(1/7)     =   7     trust me or use your calculator

since the coeffients are the same  just add the powers...  some exponent rule

     5^2 * 5^4 * 5^-3   = 5^(2+4-3)   = 5³

here is it written out

5^2 * 5^4 * 5^-3    = 5²  ×   5^4   ×  5^-3    =   (5×5) × (5×5×5×5)  × (1/5×1/5×1/5)

    5×5 × 5× (5×5×5  × 1/5×1/5×1/5)           (5×5×5  × 1/5×1/5×1/5)  = 1

    5×5×5    = 5³

   so

Step-by-step explanation:

not factorable....rational numbers

Answer:4

Step-by-step explanation:

y=-2x+8

y=x-4

Y equals the same thing so you can do equal values method

-2x+8=x-4

+2x      +2x

__________

8=3x-4

+4     +4

_______

12=3x

_____

3     3

x=4

Answer:

1

Step-by-step explanation:

Answer:

∠8 and ∠7 are a linear pair; they are supplementary. Their measures add up to 180°. Therefore, ∠7 = 180° – 53° = 127°.

Step-by-step explanation:

Have great day!!!!

Answer:

x = 3

Step-by-step explanation:

cambia los signos : x - 2x-1=8-3x-3

like terms : -x-1=5-3x

variable: -x+3x=5+1 --> 2x=6

dividir: x=3

Answer:

It will apear right after B and we can see it on the right side of B .

Answer:

just 50 cence increase

Step-by-step explanation:

Answer:

n = 18

Step-by-step explanation:

(2n) and (n + 18) are vertically opposite angles and are congruent, then

2n = n + 18 ( subtract n from both sides )

n = 18

Answer: 58.33π units ³

Step-by-step explanation:

The volume of a cylinder = πr²h

The volume of a cone = 1/3πr²h

Since we have been told that the volume of this cylinder is 175pi cubic units and that the cone has the same base area and the same height, then the volume of the cone will be the volume of the cylinder divided by 3. This will be:

= 175π / 3

= 175/3π

= 58.33π units ³

The volume of the cone is 58.33π units ³

Answer:

183

Step-by-step explanation:

When multiplied by pi, it rounds out to 183.

Answer:

37

Step-by-step explanation:

You add them to see the new depth

Answer: It’s 20

Step-by-step explanation:

Plz mark me brainliest

Answer:

20 is the answer

Step-by-step explanation:

Answer:

1/4

Step-by-step explanation:

Answer:

scale factor = [tex]\frac{1}{4}[/tex]

Step-by-step explanation:

The scale factor is the ratio of corresponding sides, image to original, that is

scale factor = [tex]\frac{1.5}{6}[/tex] = [tex]\frac{1}{4}[/tex]

Answer: A I think

Step-by-step explanation:

Answer: LOL its D

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

PLATO/ Edmentum

120 because when u finish diving it gives u 120

Answer: 353ft

Step-by-step explanation:

To work out what the area of this composite shape is, you would split it into two shapes; a square and a rectangle.

For the formula of the rectangle and square you would do base x height.

So,

For the square you do 13x13=169

For the rectangle you would do 23x8=184

Then to work out the total area of the two shapes you would add the two areas together.

169+184=353

Answer:

10

Step-by-step explanation: