I need help please!!!!

h2 - h

h2 - 25

Trying to factor by splitting the middle term

1.1 Factoring h2 - h - 20

The first term is, h2 its coefficient is 1 .

The middle term is, -h its coefficient is -1 .

The last term, "the constant", is -20

: Multiply the coefficient of the first term by the constant 1 • -20 = -20

: Find two factors of -20 whose sum equals the coefficient of the middle term, which is -1 .

Answer:

11x

Step-by-step explanation:

math

Answer:

the second one

Step-by-step explanation:

Answer:

The first one. 5+(-7);-2

Step-by-step explanation:

The start of the arrow is on positive 5, so it doesn't need a - in front of it. Then the arrow goes back 7 places, meaning it is adding onto the 5 but it is a (-7). Then the arrow ends on -2, so that would also get rid of the bottom two answers and leave the top two. Putting all of this together looks like this:

+5

+(-7)

=-2

5+(-7);-2

Sorry, this might not be that much of help now. If this assignment was already turned in. Sorry for not answering sooner.

For a standard normal distribution, the value of  [tex]P(Z\geq a)[/tex] will be equal to 0.2884.

A standard normal distribution table gives the information about the probability.

The normal distribution has a mean is equal to zero and the standard deviation is equal to 1.

In this case, it is given that

[tex]P(Z\leq a)=0.7116[/tex]

Now for finding the value we have

[tex]P(Z\geq a)=1-P(Z\leq a)[/tex]

Now by putting the value

[tex]P(Z\geq a)=1-0.7116[/tex]

[tex]P(Z\geq a)=0.2884[/tex]

Thus for a standard normal distribution, the value of  [tex]P(Z\geq a)[/tex] will be equal to 0.2884.

To know more about Normal distribution follow

https://brainly.com/question/4079902

Answer:

B

Step-by-step explanation:

on edge

Answer:

your answer attached above

hope it helps.

:DD

Answer:

5(n-3)=17

Hope this Helps!

n is the variable I chose I didn't know if their had to be a specific one.

Step-by-step explanation:

Answer:

d = 2

Step-by-step explanation:

A = πr²

2r = d

Step 1: Define

A = π

Step 2: Find r

π = πr²

1 = r²

r = 1

Step 3: Find d

2(1) = d

d = 2

Answer:

cubic function

Step-by-step explanation:

Answer:

1/6

Step-by-step explanation:

It is the least common denominator. 1/2 x 3 = 3/6.  1/3 x  2 = 2/6    3+2 = 5.

5/6 Has one numerator left before it becomes whole. So yoga people are represented by 1/6.

Answer:

1/6 of the people are doing yoga

Step-by-step explanation:

1/2 of 24 + 1/3 of 24 + 1/6 of 24

1/2 of 24 = 12

1/3 of 24 = 8

24 - (1/2 + 1/3) = 4 or 24 - (12 + 8) = 4

4 = 1/6 of 24

1/2 + 1/3 + 1/6 = 24

(1/2)*24=12

(1/3)*24=8

(1/6)*24=4

((1/2)*24) + ((1/3)*24) + ((1/6)*24)

Multiply 360 by 3/4

360 x 3/4 = (360 x3)/4 = 1080/4 = 270

Answer : 270 degrees

Answer: 120,000

Step-by-step explanation: its right :0

For a  P-value of a two-tailed test with n = 33 and a test statistic of t= 1.811, the range of values is mathematically given as

0.10 < P-value < 0.20, Option D is correct

Question Parameter(s):

n=33

Test statistics=t=1.811

Generally, the equation for the right tailed p-value is mathematically given as

pt(1.811, df=32, lower.tail=F)

[x] 0.010108

In conclusion,The p value

P value=0.0100

Therefore

0.10 < P-value < 0.20

Read more about Arithmetic

https://brainly.com/question/22568180

Answer:

8

Step-by-step explanation:

In order for the equation to be true, both sides need to have the same value of 45. So, you need to find what value of x makes that side of the equation equal 45.

To simplify this, I would start by adding 3 to both sides: 6x = 48.

Next, I would divide both sides by 6, giving us x=8.

Answer:

To multiply two fractions, just do the following: Multiply the two numerators (top numbers) to get the numerator of the answer; multiply the two denominators (bottom numbers) to get the denominator of the answer.

Answer:

5s

Step-by-step explanation:

im not sure if this is right but this is what i think

Answer:

WHAT SCHOOL U IN

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

6.75 x 10=67.50   7 x 1.99=13.93  +15.00

67.50+ 13.93+ 15.00= 96.43

The area of the hexagon is the sum of triangles in it. Then the area of the hexagon is 672 square cm.

It deals with the size of geometry, region, and density of the different forms both 2D and 3D.

A regular hexagon has an apothem measuring 14 cm and an approximate perimeter of 96 cm.

We know that the area of the hexagon is the sum of triangles in it.

Area of hexagon = 6 × area of a triangle

The length of a side of the hexagon will be

6 × Side = 96

     Side = 16

The area of the triangle will be

[tex]\rm Area \ of \ triangle = \dfrac{1}{2} *14*16\\ \\Area \ of \ triangle = 112 \ cm^2[/tex]

Then the area of the hexagon will be

Area of hexagon = 6 × 112

Area of hexagon = 672

The area of the hexagon is 672 square cm.

More about the geometry link is given below.

https://brainly.com/question/7558603

Answer:

672 took the test

The correct statement for the given description is  [tex]\dfrac{n^3}{16}-2+8[/tex], while the value of the expression for x = 4 is 10.

A linear equation is one in which the variable's maximum power is always 1. A one-degree equation is another name for it.

The description of the statement is:

Now, the given statements of the problem can be written as,

Further, by combining all three statements, [tex]\dfrac{n^3}{16}[/tex]  is the quotient and 2 is subtracted and 8 is increased which means 8 is added.

Thus, the resultant expression is  [tex]\dfrac{n^3}{16}-2+8[/tex].

Evaluating the obtained expression at n=4,

Replace n with 4 and evaluate the expression as follows.

[tex]\dfrac{n^3}{16}-2+8|_{n=4} = \dfrac{4^3}{16}-2+8 = 4+6 =10[/tex]

Learn more about Linear Equations:

https://brainly.com/question/14362668

Answer:

4 = (y + x^2)/x

Step-by-step explanation:

y = x(4-x)

y/x = 4-x

4 = y/x +x

4 = (y + x^2)/x

Answer:

it starts from 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and so on. But all whole numbers are not natural numbers.

Answer:

yes?

Step-by-step explanation:

Answer:

( -3, -5)

step-by-step explanation:

translation vertically means change in y axis

translation horizontally means change in x axis

solve:

( 0 -3, -7 + 2)

( -3, -5)

Answer

3

Step-by-step explanation:

arrange in ascending or descending order

2, 2, 2, 2, 4, 4, 5, 7

middle is

(2+4)/2

=3

Answer:

f(x) = 270,000(1.07)^x

$330,761.61

Step-by-step explanation:

Exponential growth is pretty simple:

f(x) = 270,000(1.07)^x

, where x is the number of years

To find sales after 3 years, substitute 3 for x:

f(x) = 270,000(1.07)^3

f(x) = 270,000(1.225043)

f(x) = $330,761.61

Answer:

1.  [tex]y=270000(1.07)^x[/tex]

2. $330,761.61

Step-by-step explanation:

General form of an exponential function: [tex]y=ab^x[/tex]

where:

If [tex]b > 1[/tex] then it is an increasing function

If [tex]0 < b < 1[/tex] then it is a decreasing function

Also [tex]b\neq 1[/tex]

Given:

[tex]\implies y=270000(1.07)^x[/tex]

(where [tex]x[/tex] is the number of years, and [tex]y[/tex] is the annual sales in dollars)

When [tex]x=3[/tex]:

[tex]\implies y=270000(1.07)^3[/tex]

[tex]\implies y=330761.61[/tex]

Let, first find expression for both;

— The expression for seven cubed is 7³

— The expression for forty nine is 49

Now, sum of both is 7³ + 49

This is the required answer

Answer:

3 graph

Step-by-step explanation:

A removable discontinuity is a point on the graph that is undefined or does not fit the rest of the graph.

The function in the graph that has a removable discontinuity is graph 3.

A removable discontinuity can be defined as a point on a graph of a function at which it is not connected. This ultimately implies that, a removable discontinuity refers to a point on the graph of a function that is considered to be undefined or doesn't accurately fit the other part of a graph.

However, it should be noted that the discontinuity in this graph can be corrected by filling in a single point.

Read more on function here: brainly.com/question/4246058

Answer:

A = 24cm

B = 14cm

C = 30cm

D = 40cm

E = 27cm

F = 65cm

Answer:

226.48633936

Step-by-step explanation:

9.3456 x 12.3456 = 115.37703936

115.37703936 + 123.566 = 238.94303936

238.94303936 - 12.4567 = 226.48633936

Or to make it short 226.49

Hope this helped!