Find the unknown angle measures

9514 1404 393

Answer:

Step-by-step explanation:

Perhaps you want the equation of the line that goes through these two points.

The slope of the line can be found using the formula ...

  m = (y2 -y1)/(x2 -x1)

  m = (9 -3)/(1 -(-2)) = 6/3 = 2

We can use one of the points to write the equation in point-slope form:

  y -k = m(x -h) . . . . . . . . line with slope m through point (h, k)

For slope 2 and point (1, 9) the equation is ...

  y -9 = 2(x -1) . . . . equation in point-slope form

__

We can eliminate parentheses and get y by itself to put the equation into slope-intercept form.

  y -9 = 2x -2

  y = 2x +7 . . . . . . equation in slope-intercept form

__

With a little further rearranging, we can put this into standard form. We can get that by adding -7-y to both sides of the equation.

  2x -y = -7 . . . . . equation in standard form

Answer:

7+40i

Step-by-step explanation:

Hope this helps

Answer:

x= 15, m<2= 50

Step-by-step explanation:

5x+55 and 2x+100 are equal

5x+55=2x+100

5x=2x+45

3x=45

x=15

Plug it into 5x+55

5(15)+55 = 130

^That angle and <2 are supplementary, so they need to= 180

130+ m= 180

m<2= 50

Answer:

He used to have 7 books

7times 3 equals 21

Wild you either follow me or thank me

If you do I appreciate it

Step-by-step explanation:

Answer:

a cube...............................

Step-by-step explanation:

Answer:

angle 1 = 50

angle 2 = 130

Step-by-step explanation:

well, angle 2 and 130 are equal to one another since they're alternate exterior angles.

Angles 1 and 2 are supplementary angles, which equals 180 degrees.

due to angle 2 and 130 being equal, 2 is 130.

subtract 130 from 180 and it gives you 50, which is the answer to angle 1.

Answer:

x=23

Step-by-step explanation:

A and D are equal to eachother so you write the equation (x-4)=19. To solve all you have to do is add 4 to each side and you will get the answer of x=23

Answer:

20in

Step-by-step explanation: If the smaller frame is 3 by 5in long then the larger frame will by 12 by 20in becuase 3*4=12  so  5*4=20

3/4=12/40

Answer: 20 inches long.

Step-by-step explanation:

The Rectangular frame which Tamara already has is 3 inches by 5 inches. The larger one happens to be 12 inches by X inches. We can find the scale of the new Frame by dividing the new value we are provided with by the initial one. In this case, 12 (large frame) divided by 3, or 4. This means that the dimensions of the large Frame are 4 times greater than the smaller one. If this is to be the case, the length is 4 times larger than the original, and 5 x 4 = 20.

Answer:

f(5) = 5

Step-by-step explanation:

F(x)=x^2 - 4x

Let x = 5

F(5)=5^2 - 4*5

    = 25 - 20

    = 5

Answer:

The answer is y= 1/2x+3/2

Step-by-step explanation:

y-4= -2(x+3) (2,3)

y-4=-2x-6

+4 +4

y=-2x-2

3=1/2(3/1)+b

3= 3/2+b

-3/2 -3/2

3/2=b

The equation of the line passing through point P (2,3) that is perpendicular to the line y-4= -2(x+3) is y=1/2x+3/2

Answer:

Step-by-step explanation:

I need help too and points

Answer:

As

so option D is correct.                    

Step-by-step explanation:

Given the expression

[tex]\sqrt[3]{\left(-0.05\right)^{24}}[/tex]

[tex]\mathrm{Apply\:radical\:rule}:\quad \sqrt[n]{a}=a^{\frac{1}{n}}[/tex]

[tex]\sqrt[3]{\left(-0.05\right)^{24}}=\left(\left(-0.05\right)^{24}\right)^{\frac{1}{3}}[/tex]

[tex]\mathrm{Apply\:exponent\:rule}:\quad \left(a^b\right)^c=a^{bc}[/tex]

                  [tex]=\left(-0.05\right)^{24\cdot \frac{1}{3}}[/tex]

                  [tex]=\left(-0.05\right)^8[/tex]  

[tex]\mathrm{Apply\:exponent\:rule}:\quad \left(-a\right)^n=a^n,\:\mathrm{if\:}n\mathrm{\:is\:even}[/tex]

                  [tex]=0.05^8[/tex]

Hence, the simplification will be:

[tex]\sqrt[3]{\left(-0.05\right)^{24}}=0.05^8[/tex]

Therefore, option D is correct.                                            

Answer:B.(-0.05)^8

Step-by-step explanation:

Answer:

I think its 4.5

Step-by-step explanation:

area is length × width

Let, amount of fat is 3x .

So, amount of protein is 5x .

It is given that sum of fat and protein is 24 grams.

3x + 5x = 24

8x = 24

x = 3 grams

Amount of fat is, F = 3×3 = 9 grams .

Amount of protein is, P = 5×3 = 15 grams.

Calories in fat, F = 9×9 = 81 calories .

Calories in protein, P = 15×4 = 90 calories .

Therefore, calories from fat and protein is 81 and 90 respectively.

Hence, this is the required solution.

Answer:

5/3 divided by 30.

Step-by-step explanation:

In doing unit test on edge.

Answer:

Three-fifths divided by 30

Step-by-step explanation:

I did the unit test and got it right :D

Answer:

It is not a function

Step-by-step explanation:

The points arent forming any kind of line

Answer: -2y+3x/2+7/4

Answer:                D

csc  2  ( x )  −  cot  2 (x )

cos  ( x )

1 − sin 2 ( x )

x− 2 > 3

OR

− 2

4 − i  

6 + x  5

5+ x       x−8      

2 y − 1

OR

8 x

----

9  

− 4 ⋅ 3

2 + | − 2 |

Step-by-step explanation:

YOU SAID THIS IS 1OO POINTS IT ONLY 26

Answer:

Graph C

Step-by-step explanation:

In Graphs A and B, as x approaches negative infinity, the value of the function approaches positive infinity.

In Graph C as x approaches negative infinity, the value of the function approaches negative infinity.

Answer: Graph C

Answer:

-12x+2

Step-by-step explanation:

-2(4x-3) + 4(5x-1)

1.) Distribute the -2

so....

-8x+6

2.) Distribute the 4

so....

20x - 4

3.) Combine like terms

-8x+6+20x-4

4. -12x+2

Answer:

Is this fake or no ..

Step-by-step explanation:

Answer:

no it id not fake w a

Step-by-step explanation:

m=y²-y¹/x²-x¹

m=5-1/7-1

m=4/6

m= 2/3

The slope is 2/3

Answer:

2/3

Step-by-step explanation:

To find the slope of a line between two points, you would use the formula

Δ[tex]\frac{y}{x}[/tex]

[tex]\frac{y2-y1}{x2-x1}[/tex] is also the same thing

so, [tex]\frac{5-1}{7-1} = \frac{4}{6} = \frac{2}{3}[/tex]

Subtract the price of the pizza from the total then divide by the cost of a basket:

13 -4 = 9

9/3 = 3

He bought 3 baskets of wings.

Answer:

C

Step-by-step explanation:

6/16 +34/16 = 40/16= 10/4= 2.5

15/6= 2.5

Answer:

1080

Step-by-step explanation: multiply by 3!!

Answer:

in 4 minutes is 1440 and in 12 minutes is 4320

Step-by-step explanation:

because you have multiply the 4 and the 12 by 360

Answer:

34

Step-by-step explanation:

Set the two equations equal to eachother to find x=16. The measures of the two angles are 73. 73 times 2 equals 146. 180 minus 146 is 34.

Answer: x=<4

Step-by-step explanation:

Answer:

12 miles per week

Step-by-step explanation:

To find the answer, you do 96/8 which is about 12.

Answer:

I got 6 mi

hope I helped