says find the measure of the indicated angle!! pls help!!! marking brainliest and i have to show work!!

x-3x^3

Step-by-step explanation:

just pretend they are in parentheses and open them

On factorization of the equation x² − x − 6 = 0. Then the values of x are −2 and 3.

It is the method to separate the polynomial into parts and the parts will be in multiplication. And the value of the polynomial at this point will be zero.

The equation is given below.

x² − x − 6 = 0

On factorization, we have

 x² − 3x + 2x − 6 = 0

x(x − 3) + 2(x − 3) = 0

       (x − 3)(x + 2) = 0

                         x = −2, 3

The values of x are −2 and 3.

More about the factorization link is given below.

https://brainly.com/question/6810544

Answer:

Step-by-step explanation:

-2 and 3

Answer:

Step-by-step explanation:

16. 9a=15x12

9a=180

a=20

17. 9-t=t+3

-t-t=3-9

-2t=-6

t=6/2

t=3

18. 2y+12=3y+12-y

2y+y-3y=12-12

0=0

=> 2y= -12

y= -6

19.

17+3z-6-11z=-7z-14

17+3z-6-11z+14=-7z

17-6+14=-7z-3z+11z

25= -10Z+11z

25=Z

f(x) = -2x and g(x) = 4x - 8, find h(x) = f(x) + g(x).

Replace f(x) and g(x) with their given values:

h(x) = -2x + 4x -8

Combine like terms:

h(x) = 2x -8

Answer:

(A.) 1/9

Step-by-step explanation:

So there are 9 options to choose from and the question asked about 2 of them.

I took those 2 and multiplied them by 9 which gave me 18.

So I put 2 over 18 which can be simplified by 2.

So my final answer was 1/9.

[tex]2 * 9 = 18\\\\\frac{2}{18} = \frac{1}{9}[/tex]

Answer:

f(- 2) = 4

Step-by-step explanation:

substitute x = - 2 into f(x) , then

f(- 2) = - (- 2) + 2 = 2 + 2 = 4

Answer:

Given function:  [tex]f(x)=-x+2[/tex]

To evaluate the function when [tex]x=-2[/tex], substitute the given value for [tex]x[/tex] into the function and solve:

[tex]\implies f(-2)=-(-2)+2[/tex]

[tex]\implies f(-2)=2+2[/tex]

[tex]\implies f(-2)=4[/tex]

The [tex]x^{th}[/tex] number in the sequence will be   [tex]F[x]=\dfrac{5}{2} F[x][/tex]

The given function is

[tex]F[x]=\dfrac{3}{2} \times \dfrac{5}{2}^{x-1}[/tex]

Now at  [tex]x=x+1[/tex] for the function

[tex]F[x+1]=\dfrac{3}{2} \times \dfrac{5}{2}^{x+1-1}[/tex]

[tex]F[x+1]=\dfrac{3}{2} \times \dfrac{5}{2}^{x }[/tex]

Now we can write

[tex]F[x+1]=\dfrac{3}{2} \times \dfrac{5}{2}^{x-1} \dfrac{5}{2}^1[/tex]

Since     [tex]F[x]=\dfrac{3}{2} \times \dfrac{5}{2}^{x-1}[/tex]

so

[tex]F[x]=\dfrac{5}{2} F[x][/tex]

Thus the [tex]x^{th}[/tex] number in the sequence will be   [tex]F[x]=\dfrac{5}{2} F[x][/tex]

To know more about Functions follow

https://brainly.com/question/24748644

Answer:

A

Step-by-step explanation:

Took exam and got 100

Answer:

13.5

Step-by-step explanation:

12/4=3

9/3=3

4.5x3=13.5

Answer:

13.5=k

Step-by-step explanation:

When 2 triangles are similar the ratio of their corresponding sides are equal.

[tex]\frac{XY}{YZ}=\frac{AB}{BC}\\\\[/tex]

Plug in the values given:

[tex]\frac{4.5}{3} =\frac{k}{9}[/tex]

Cross Multiply

40.5=3k

Divide to isolate k

13.5=k

Answer:

35

Step-by-step explanation:

By the triangle midsegment theorem, 2(WY)=VZ.

So, 2(p-21)=p-7, meaning p=35

Answer:

Time varies, some people are awake

Answer:

A dollar bill is to light and the car is two heavy so the car

Step-by-step explanation:

Hope this helps!

Pretty sure a lamp.

A car would be 1000kg, a dollar bill less than 1kg, so most likely a lamp.

Answer:

x^2 -1 - 5(x-1)

Step-by-step explanation:

p(x) = x^2 - 1 and q(x) = 5(x - 1)

p(x) - q(x) = x^2 - 1 - ( 5(x-1))

               Distribute

                = x^2 -1 - 5(x-1)

Answer:

A. -6

Step-by-step explanation:

The slope of the line that is perpendicular to the graph y = ⅙x + 8, is a negative reciprocal of the slope of the graph, y = ⅙x + 8.

What this means is that, if you multiply the slope of y = ⅙x + 8, and the slope of the line perpendicular to it, you would have -1. That is [tex] m_1 * m_2 = -1 [/tex].

Where,

[tex] m_1 [/tex] = slope of y = ⅙x + 8.

[tex] m_2 [/tex] = slope of the line perdendicular to y = ⅙x + 8.

The slope of y = ⅙x + 8 is ⅙.

Substitute [tex] m_1 [/tex] = ⅙ into [tex] m_1 * m_2 = -1 [/tex], to find the slope [tex] (m_2) [/tex] of the line that is perpendicular to the graph of y = ⅙x + 8.

[tex] \frac{1}{6} * m_2 = -1 [/tex]

Multiply both sides by 6

[tex] \frac{1}{6} * m_2 * 6 = -1*6 [/tex]

[tex] 1*m_2 = -6 [/tex]

[tex] m_2 = -6 [/tex]

The slope of the line that is perpendicular to the graph of y = ⅙x + 8 is -6.

Answer:

Step-by-step explanation:

The volume of the original cylinder = pi * r^2 * h

Givens

r = 6 in

h = 3 in

pi = 3.14

Solution

V = pi * r^2 * h

V = 3.14 * 6^2* 3

V = 3.14 * 36 * 3

V = 339. 12

Part 2

If you double the height, you will double the volume

V = 3.14 * 36 * 6

V = 678.24

Answer:

People in the U.S. Will spend 18.2 billion dollars on statins in 2005.

Step-by-step explanation:

Given:

S − 1.9x = 4.9

Where,

S = sales of statin in billions of dollars

x = years after 1998

how much will/did people in the U.S. Spend on statins in the year 2005?

2005 is a year after 1998

Number of years = 2005 - 1998

= 7

x = 7 years

S − 1.9x = 4.9

S - 1.9(7) = 4.9

S - 13.3 = 4.9

Add 13.3 to both sides

S = 4.9 + 13.3

= 18.2

People in the U.S. Will spend 18.2 billion dollars on statins in 2005.

Answer:

4.58

Step-by-step explanation:

$29.95(15%) = 4.4925+8.75% = 4.4925+0.0875 = 4.58

Answer:

Step-by-step explanation:

Raising both sides to the power of 10, we get [tex]x^{2}+x+14=10^{3x-5}[/tex]

Answer:

6/9

Step-by-step explanation:

Answer:

y=-5/3x-1

Step-by-step explanation:

Of course! Two parallel lines will have the same slope. So, we have to eliminate all equation that dont have the slope -5/3. We are left with the third option.

Answer:

[tex]y = - \frac{5}{3}x - 1 [/tex]

Step-by-step explanation:

[tex]since \: both \: lines \: have \: te \: same \: slope : \\ then \: the \: equation \: of \: a \: line : slope \: intercept \\ \: is \: given \: by : \\ y - y_{1} = m(x - x_{1}) \\ but \: the \: slope, \: m \: = - \frac{5}{3} \\ y - 4 = - \frac{5}{3}(x - ( - 3)) \\ y - 4 = - \frac{5}{3}x - 5 \\ y = - \frac{5}{3}x - 1 [/tex]

Answer:

the slope is 2 the y intercept is -3

Step-by-step explanation:

hope this helps

First, let's define some variables.

x = # of cell phones sold.

y = total weekly income.

y = $5.25x + $80

F is the correct answer choice.

Considering the perimeter of the rectangular table, it is found that 36 ballons are needed.

The perimeter of a rectangle of length l and width w is given by:

P = 2(l + w).

In this problem, the dimensions of the table are l = 8 ft and w = 4 ft, hence the perimeter is of:

P = 2(l + w) = 2 x 12 = 24 ft.

Ballons will be attached 8 inches = 2/3 feet along the perimeter, hence the number of ballons needed is given by:

[tex]n = \frac{24}{\frac{2}{3}} = 36[/tex]

More can be learned about the perimeter of a rectangle at https://brainly.com/question/10489198

Answer:

y = 1/4x + 17/4

Step-by-step explanation:

first lets umm find the slope

use points that you can um clearly see ?

(4, 6) and (8, 7)

so use the equation y2 - y1/ x2 - x1

soooo

7 - 6/ 8 - 4

1 / 4

so it looks like:

y = 1/4x + b

so far

now we have to find the y-intercept with a point we did not use yet

but i have a little trouble so ill try my best to estimate a point

(2, 5)

we substitue

5 = 1/4(3) + b

5 = 3/4 + b

b = 5 - 3/4

b = 17/4

i want to check but its hard looking for exact points. i think this is the answer hope this helps!

Answer:

a = (M² - f)/(3d)

Step-by-step explanation:

Step 1: Write equation

M = √(3ad + f)

Step 2: Solve for a

Answer:

5

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

1 times any number equals the other number

1*5=5

because there are 5 groups of 1

Answer:

the answer should be B)1/2

Step-by-step explanation:

there are 4 spots to land on R and 8 spots in total so it is 4/8 and when you simplify it comes out as 1/2

Radius = 14 : 2 = 7 in.

Area = 7 x 7 x 3.14 = 153.86 (in2)

Answer:

153.86 in²

Step-by-step explanation:

Before finding the area of the circle, first, let us find the radius.

14 = 2r

Divide both sides by 2.

7 in = r

And now let us find the area of the circle.

        = 3.14 × 7 × 7

        =  21.98 × 7

        =  153.86 in²