x² – 8x+9
Name the polynomial based on its degree and number of terms.

Nice

thx for the points  

I like your face

Answer:

145.13

Step-by-step explanation:

135×7.5%=10.125 round to 10.13

135+10.13=145.13

The answer to this question is 2

Answer:

y = 102, z = 70

Step-by-step explanation:

z and 110 are adjacent angles and supplementary, sum to 180° , so

z = 180 - 110 = 70

The sum of the interior angles of a quadrilateral  = 360°

sum the given angles and equate to 360

99 + 89 + 70 + y = 360, that is

258 + y = 360 ( subtract 258 from both sides )

y = 102

Answer:

true they are similar

Answer:

True

Step-by-step explanation:

Answer:

cookies = 20%

cheese sticks= 26.7%

chips= 40%

water= 13.3%

Step-by-step explanation:

there a 30 items in total.

simply take the number of each item sold and divide it by 30.

for example, for cookies:

6÷30= 0.2

to turn a decimal into a percentage, multiply by 100.

therefore, 0.2×100= 20%

hope this helps!

Answer:

20%

28 2/3%

14 1/3%

14 1/3%

Step-by-step explanation:

we know the whole is 30, so we make fractions out of the table and simplify

6/30=1/5

8/30=4/15

12/30=2/5

4/30=2/15

1/5=0.2, so the percent is 20%

4/15=28 2/3%

2/15=0.143333333 forever, so 14 1/3%

4/30=same as the second to last, 14 1/3%

Answer:

z+18

Plz give brainliest

Step-by-step explanation:

Answer:

z+18

Step-by-step explanation:

4z+9-3z+9

z+9+9

z+18

Given:

The equation is  

[tex]-0.4x+0.05y-1.25=0[/tex]

Where, y is the total cost and x is the number of months.

To find:

The y-intercept of the line represented by this equation.

Solution:

We have,

[tex]-0.4x+0.05y-1.25=0[/tex]

Isolate y variable.

[tex]0.05y=0.4x+1.25[/tex]

Divide both sides by 0.05.

[tex]y=\dfrac{0.4x+1.25}{0.05}[/tex]

[tex]y=\dfrac{0.4x}{0.05}+\dfrac{1.25}{0.05}[/tex]

[tex]y=8x+25[/tex]

Putting x=0, we get

[tex]y=8(0)+25[/tex]

[tex]y=0+25[/tex]

[tex]y=25[/tex]

Therefore, the y-intercept of the given equation is 25 and the correct option is D.

Answer:

Find the x-intercepts.

x-intercept(s):

(4/3,0)

Find the y-intercepts.

y-intercept(s):

(0,−4)

List the intersections.

x-intercept(s):

(4/3,0)

y-intercept(s):

(0,−4)

Step-by-step explanation:

Hope it is helpful.......

The completed table of values for the equation y = 3x - 4 includes the following points: (-2, -10), (-1, -7), (0, -4), (1, -1), and (2, 2). These points represent the corresponding values of y when different values of x are substituted into the equation.

To complete the table of values for y = 3x - 4, we can assign different values to x and calculate the corresponding values of y. Let's choose a few values for x and find the corresponding y-values:

x                y = 3x - 4

-2                  -10

-1                   -7

0                   -4

1                    -1

2                     2

By substituting these x-values into the equation y = 3x - 4, we can calculate the corresponding y-values. Therefore, the completed table of values for the given equation is:

x                  y = 3x - 4

-2                          -10

-1                          -7

0                         -4

1                          -1

2                           2

These values represent points on the graph of the equation y = 3x - 4.

To know more about equation:

https://brainly.com/question/29657983

#SPJ6

Answer:

Multiply the radius by itself

Step-by-step explanation:

Answer:

multiply the radius by itself

Step-by-step explanation:

r^2 = r*r

2r or r2 = r*2

Answer:

No, it is not a linear equation

Step-by-step explanation:

This equation contains the term x², meaning that it is a quadratic function (parabola)

So, it is not a linear equation.

If it were a linear equation, x would not be squared, and the equation would have been in y = mx + b form.

The answer is no, it is not a linear equation.

Answer:

[tex] \large \sf \bullet \: y = {x}^{2} + 7[/tex]

Is it a linear Equation

We may notice that

x has power as 2.

So,

We know that

A linear Equation doesn't consist of power. Linear equation only consist of variable and constant.

No,

Its a Quardtic equation

Answer:

Sorry I know that im late responding but better late then never

Step-by-step explanation:

A: It’s a rectangle.

B: Opposite sides are congruent.

D: Opposite sides are parallel.

E: All angles are right angles.

In shorter words the answer is

A, B, D, E.

You are welcome :D

The characteristics of Quadrilateral

Given:

The hypotenuse can be act as diagonal of Quadrilateral.

So, The side lengths are 5 and 9 then the other two sides will have same measurement.

This shows that the opposite side of the quadrilateral are equal.

So, the characteristics of Quadrilateral

It’s a rectangle.

Opposite sides are congruent.

Opposite sides are parallel.

All angles are right angles.

Learn more about Properties of Rectangle here:

https://brainly.com/question/28004854

#SPJ3

Answer:

-4 is the answer

Step-by-step explanation:

Mark brainliest please if my answer is correct

Answer:

that should be 756,000 items sold in 30 minutes

Step-by-step explanation:

Answer:

9^-6

Step-by-step explanation:

Answer:

4.7 feet

Step-by-step explanation:

28.2 divided by 6 is 4.7

Answer:

B y=3/x From the given options option B is  showing  inverse variation between the variables x and y.

Answer:b

Step-by-step explanation:

Answer:

55.50

Step-by-step explanation:

Answer:

1/2

Step-by-step explanation:

Tree grow 2 inches per month

Let :

Month = m ; height increase, h

m α h

m = kh

k = proportionality constant

Where ; m = 1 ; h = 2

1 = 2k

1/2 = 2k/ 2

k = 1/2

Answer:1/2

Step-by-step explanation:

Tree grow 2 inches per month

Let :

Month = m ; height increase, h

m α h

m = kh

k = proportionality constant

Where ; m = 1 ; h = 2

1 = 2k

1/2 = 2k/ 2

k = 1/2

Answer:

[tex]V = 0[/tex]

Step-by-step explanation:

Given

At maximum height

Required

Select which of the options is true

At the maximum height of an upward projectile, the final velocity (v) is always equal to 0.

i.e.

[tex]V = 0[/tex]

Other parameters such as initial velocity (u), acceleration (a or g) are not 0.

Hence:

(c) answers the question

Answer:

k=55

Step-by-step explanation:

good luck!

also, can you help me with my question? thanks

Answer:

it's 31 8÷250

Step-by-step explanation:

8÷250 have a nice day

Answer:

4/8 and 4/10

Step-by-step explanation:

Required

Select which option is equivalent to 1/2 and 2/5

Option (a): 5/10 and 4/8

Simplify 5/10

[tex]5/10 = 1/2[/tex]

Simplify 4/8

[tex]4/8 = 1/2[/tex]

This is not true

Option (b): 1/3 and 4/12

1/3 is not equivalent to 1/2 or 2/5.

So, this is not true

Option (c): 4/12 and 5/10

Simplify 4/12

[tex]4/12 = 1/3[/tex]

1/3 is not equivalent to 1/2 or 2/5.

So, this is not true

Option (d): 4/8 and 4/10

Simplify 4/8

[tex]4/8 = 1/2[/tex]

Simplify 4/10

[tex]4/10 = 2/5[/tex]

Hence, (d) is true

Answer:

Total length of string required in yards [tex]8112[/tex] yards

Step-by-step explanation:

The length of the string attached with each balloon is equal to [tex]12[/tex] feet

In the party total number of balloon used is equal to [tex]52[/tex] balloons

The total length of the string required

Length of string used in one balloon * total number of balloons

[tex]= 12 * 52 = 624[/tex] feet

1 feet is equal to 13 yards

Total length of string required in yards [tex]13 * 624 = 8112[/tex] yards