GEOMETRY HIGH SCHOOL
In rectangle ABCD, diagonals and AC BD intersect at E. If AC= 4x + 8 and BE = x + 2, then the length of diagonal AC is ____ ?

Answer:

Where is the Q?

Step-by-step explanation:

Answer: 9

Step-by-step explanation:

Answer:

-6x - 3h

Step-by-step explanation:

Write as a function.

[tex]f(x)=-3x^{2}+3[/tex]

Consider the difference quotient formula.

[tex]\frac{f(x+h)-f(x)}{h}[/tex]

Find the components of the definition.

[tex]f(x+h)=-3h^{2}-6hx-3x^{2}+3\\f(x)=-3x^{2}+3[/tex]

Plug in the components.

[tex]\frac{f(x+h)-f(x)}{h}=\frac{f(x+h)=-3h^{2}-6hx-3x^{2}+3}{h}[/tex]

Simplify

[tex]\frac{3h(-h-2x)}{h}[/tex]

-6x - 3h

good luck, i hope this helps :)

Answer:

I personally don't, but if you search up graph helper you could answer all of them. Hope you find the answer.

Step-by-step explanation:

Answer:

24

Step-by-step explanation:

Answer:

Square

Step-by-step explanation:

From what it looks like I think it is a square

Answer:

C. Square

Step-by-step explanation:

The cross section is the surface that would be exposed if the shape was cut by that other shape. If that cube was cut like that, then the surface would be a square.

Answer:

well i just know its 9 out of 27

Step-by-step explanation:

Answer:

33.33% of the pizzas DO NOT have pepperoni.

Step-by-step explanation:

27 - 18 = 9

9/27 = ?%

33.33% = ?%

Answer:

Number 1

425,176- 400,00

4,008- 4,00

Number 2

C, B,

Step-by-step explanation:

Answer:

True

Not true

true

True

Step-by-step explanation:

Answer:

56

Step-by-step explanation:

The pattern is an arithmetic sequence:

by the first three terms, the common difference is:

28-14=42-28=14

So the next pattern would be:

14+42=56

By the equation x = a + d ( n - 1 )

Substituting when n=1, x=14 and when n=2 x=28

a = 14 and d = 14

x = 14 + 14 ( n - 1 )

substituting n = 4

x = 14 + 14 ( 4 - 1 )

x = 56

28÷14=42-28=14+42=56

Answer:

m m m m m m

Step-by-step explanation:

mmmmmmmmm m m m m m m mm m m m m m m

Answer:

Are you asking, given b = 3, write an equation that passes through the point (3,1)?

Answer:.

Step-by-step explanation:

Answer:

$4.58

Step-by-step explanation:

Add all of your numbers up.

$27.50

Divide by 6

4.58 is the average.

i hope this helps, good luck :)

Answer:

$1.25

Step-by-step explanation:

0.35 x 8 = 2.80

7.20 + 2.80 = 10

10 divided by 8 = 1.25

Thank you :)

The equation that can be used to determine the regular price of iced tea is p  = 1/8($7.20 - $2.80).

Coupons reduce the price of an item. An item becomes cheaper when coupons are used. Thus, Nathan would buy the iced teas at a cheaper price as a result of the coupons.

Discounted price = regular price - discount

$7.20 = p - ($0.35 x8)

$7.20 = p - $2.80

p  = $7.20 - $2.80

Price of each bottle = p = 1/8( $7.20 - $2.80)

To learn more about how to calculate discounts, please check: https://brainly.com/question/26061308

The volume of a perfect ball is [tex]V=\frac{4\pi r^3}{3}[/tex].

In your case

[tex]V=\frac{4\pi 12.1^3}{3}=7420.7\approx7421\mathrm{cm^3}[/tex]

Hope this helps.

Answer:

Step-by-step explanation:

So 3x3x3= 27

Then 4x3x4=48

After you do that do 3x2x3=18

then i think you add that all together so you get 93 and yeah i think thats the answer :D

Answer:

Make a tree diagram

Use the fundamental counting principle.

Find the product of 3 × 2 × 3.

Step-by-step explanation:

i dont know there just right

Answer:

slope=-1.5

Step-by-step explanation:

Answer:

-3 ?? i think this is correct

Step-by-step explanation:

i did 3x-1

Answer:We are given function f(x) = x^4 - x^2.

We need to find the equation of function g(x) according to shown graph.

We can apply rules of transformation to get the function g(x) by using given graph.

Function g(x) graph is being shift a half or 0.5 units up of the graph f(x).

When graph shift k units up, we add k to given function.

Where k is some constant.

In the graph f(x) is being shifted 0.5 units up.

So, we would add 0.5 in f(x) = x^4 - x^2 function.

On adding 0.5 we get

g(x) = f(x)+0.5 = = x^4 - x^2 +0.5.

Therefore, correct option is second option.

g(x) =  x^4 - x^2 +0.5.

Step-by-step explanation:

Answer:32

Step-by-step explanation:

i did it, just multiply by 4

The percent of 32% of her daily amount of fiber, she has at breakfast.

The numerical relationship between two values that demonstrates how frequently one value contains or is contained within another.

Given:

Keesha keeps track of the fiber she eats to make sure she gets enough each day.

Her breakfast contains 8 grams of fiber, and her recommended daily amount is 25 grams per day.

Keesha wants to know what percent of her daily amount of fiber she has at breakfast.

The table to show an equivalent ratio where the total amount is 100 grams.

Let n be the required value.

That means,

8/25 = n/100

n = 800/25

n = 32

Therefore, her daily amount of fiber is 32%.

To learn more about the ratio;

https://brainly.com/question/13419413

#SPJ2

Answer:

720 would be your answer

Step-by-step explanation:

Answer:

What is the value of y?

y = ✔ 10

mAngleJKM = ✔ 106°

mAngleMKL =  ✔ 74°

Step-by-step explanation:

Answer:

1: 10  2: 106  3: 74

Step-by-step explanation:

Answer:

it would be C.

Step-by-step explanation:

if you add -12.8 and 17.3 you would get 4.5 as you answer.

Answer:

H

(6x - 1)

125

F G

(5x + 16)

Step-by-step explanation:

Answer:

0.381mm or 0.015in

Step-by-step explanation:

no. of papers in the stack-700

total length of stack-10.5in

thickness of single piece of paper= 10.5/700= 0.015in=0.381mm

Answer: Down Below

Step-by-step explanation: y=ab^x

20=ab^0=a

so y=20ab^x

5120=20b^x

 256=b^x

can recognize that 256 is 2^8

so the equation is y=20*2^x

Answer:

7(9) ^x

xStep-by-step explanation:

Answer:

260

Step-by-step explanation: