PLEASE PLEASE HELP I WILL GIVE EXTRA POINTS AND BRAINALIST FIRST PERSON TO ANSWER

Answer:

no the triangles are not similar.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Direct variation formula: y = kx

Given

Finding the coefficient k:

So the function is

Solving for x, when y = 144

Answer:

here are formulas you havent clearly said how much degrees

Answer:

m [slope] = 0

Step-by-step explanation:

When the slope is 0, x cancels out so the y value will remain the same.

There are several methods to finding slope but the easiest way to do this is by dividing the second y value - first y value by the second x value - first x value.

m = ∆y/∆x = y2-y1/x2-x1

You y2 and x2 are interchangable with y and x, because y1, and x1 are part of the starting coordinate,.

The reason you subtract the second

value from the first is because in a directly proportional relationship, y increases as x increases so the next x values will have a greater y value, this is a measure of steepness.

So the slope is:

-1 - -1 / 3 - -2 = -1 + 1 / 3 + 2 = 0 / 5 = 0.

Answer:

heres what u need

Step-by-step explanation:

[tex]\frac{-1}{-2} \frac{-1}{3}[/tex]

divide top from bottom

[tex]-2/-1=2[/tex]

2 is your x

[tex]3/-1=-3[/tex]

-3 is your y

so your slope is (2,-3)

Answer:

200% = 2.00    150% = 1.50    15% = 0.15

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

Step-by-step explanation:

4x^3-4

=4(x^3-1)

=4[(x-1) (x^2+2x+1)

Answer:

4(x-1)(x^2+x+1)

Step-by-step explanation:

factor 4 out first= 4(x^3-1)

cubes formula: (a-b)(a^2+ab+b^2)

Answer:

Step-by-step explanation:

y= 1x-1

Slope= 1

Y intercept= -1

Answer:

Step-by-step explanation:

Slope m = (5 - 1) / (6 - 2) = 1

y - 1 = 1(x - 2)

y = x - 1 Slope intercept form of linear equation

y-intercept is ( - 1)

x - y = 1 Standard form of linear equation

Answer:

acute

Step-by-step explanation:

blah blah blah jdjjfjrjxsjdjcjrjrjdjsjvhcshshdjxhhvdjdj

Answer:

no image sorry

Step-by-step explanation:

Answer:

55/64

Step-by-step explanation:

I used my calculator but... u can divide each number by 5.

275/5 = 55

320/5 = 64

Hope this helps! Mark as brainliest PLEASE! :)))

Answer:

16 inches, and 10 inches tall, aka Answer D.

So because, they are asking the largest image for the photograph,

so 8 * 2 = 16

and 10 * 2 = 20 but 20 can't go into 12.

Step-by-step explanation:

I think this is right sry if its not

The width of the largest complete image possible for a photograph that is 4 in. wide by 6 in. tall is 8 in option (B) 8 in is correct.

The ratio among comparable dimensions of an object and a model with that object is known as an exponent in algebra. The replica will be larger if the scale factor is a whole number. The duplicate will be lowered if the step size is a fraction.

We have:

A video screen is 16 in. by 12 in. tall.

To find the width of the largest complete image possible for a photograph that is 4 in. wide by 6 in. tall, we can use the scale factor:

Applying the similarity law:

6/12 = 4/x

1/2 = 4/x

x = 4×2

x = 8 in

Thus, the width of the largest complete image possible for a photograph that is 4 in. wide by 6 in. tall is 8 in option (B) 8 in is correct.

Learn more about the scale factor here:

brainly.com/question/22312172

#SPJ5

Answer:

Step-by-step explanation:

V=s³ =(4a²[tex]b^{4}[/tex])³

use the power rule to distribute the power to all inside the pharentahesis

V=4³[tex]a^{2*3}[/tex][tex]b^{4*3}[/tex]=64[tex]a^{6}[/tex][tex]b^{12}[/tex]

Answer: Rhombus

Step-by-step explanation:

Quadrilaterals have four sides

The quadrilateral Michael drew is best described as a (b) rhombus

From the question, we understand that:

This means that the shape can be a rhombus or a square (because they have congruent sides)

A square has four congruent angles, while the angles in a rhombus are not congruent

Hence, the shape is best described as a rhombus

Read more about quadrilaterals at:

https://brainly.com/question/18331758

Answer:

x=9°

∡EFG=25°

Step-by-step explanation:

Answer:

isolate the variable by dividing each side by factors that doesn't contain the variable. x=35degrees - 7/2.

Step-by-step explanation:

Hope this helped a little :)

22 i think sorry if i get this wrong

Answer:

Step-by-step explanation:

These answers are in order btw!

1=2

2=4

4=6

8=10

Table 2:

1=3

2=6

3=9

4=12

5=15

I’ll finish table 3 and put it in the commenta since this one will take me longer

Answer:

easy so

Step-by-step explanation:

first table left side its 1 2 3 4 5

right side its 2 4 6 8 10

second table left side 1 2 3 4 5

right side 3 6 9 12 15

third table left side 4 6 8 10 12

right 2 3 4 5 6

can i have brainlest if right please

Answer:

12 different possibilities

Step-by-step explanation:

times them together...

3 different shirt options and 4 different pants options so,

3 x 4 = 12

or you could draw out a tree to show all of the different combinations...

Answer:

c

Step-by-step explanation:

Answer:

Step-by-step explanation:

İf you draw vertical line parallel to y

and this line cross the function's graph twice it isn't a function

Answer is d draw the any line parallel to y it cross two dot of graph

Answer:

the cost of each pen is 1.33

Step-by-step explanation:

if you multiply 0.75 by 8 you get 6 after that you subtract 6 from 12.65 which means you have 6.65 which you divide by 5 which equals 1.33  

9514 1404 393

Answer:

  A, D, E . . . not a function

  B, C . . . a function

Step-by-step explanation:

Look at the lists of first numbers:

  {2, 3, 5, 2} . . . 2 is repeated, not a function

 {3, -3, 0, 5} . . . no repeats, is a function

  {1, 2, 3, 4} . . . no repeats, is a function

  {4, 6, 8, 4} . . . 4 is repeated, not a function

  {2, 2, 2, 2} . . . 2 is repeated, not a function

Answer:

Infinite solutions

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

C

Answer:

4√3

Step-by-step explanation:

sin 60=x/8, so x=8*sin 60= 8*√3/2=4√3

Answer:

-2

Step-by-step explanation:

5[tex](1)^{2}[/tex]-19(1)+12

(5−19×1)+12

(5−19)+12

-14+12

-2

Answer:

1/5

27/200

2 19/50

3 617/5000

111/200

3030/ 25000

1611/5000

3 2333/100000

(all in order)

Answer: A

Step-by-step explanation:

X=1

a)

[tex] P(t) = 19100. e^{0.06t} [/tex]

b) P(8) =30866

Use formula:

[tex] P(t) = P. e^{rt} [/tex]

a)

Here, P = 19100

r = 6% = 0.06

[tex] P(t) = 19100. e^{0.06t} [/tex]

b) t = 2008 - 2000 = 8

[tex] P(8) = 19100. e^{0.06\times 8} [/tex]

[tex] P(8) = 19100. e^{0.48} [/tex]

[tex] P(8) = 19100\times 1.616\\\\

P(8) = 30,865.6\\\\P(8) \approx 30,866[/tex]