Find the value of x that will make A parallel to B
2x + 50
5x - 80
x = ?

Answer:

B: 22.5 degrees

Step-by-step explanation:

The interior angles of a pentagon add up to 540 degrees

(if you dont believe me you can turn a pentagon into three triangles, 3x180 = 540)

So you have four same angles say measure "x" degrees, and one final one that measures "5x" degrees, so 9x = 540, and x = 60

Unless I read the problem wrong, 60 degrees is the answer which is not an option :P

Edit: Yea I read it wrong, the final angle is 5 times the other four angles COMBINED, so that angle measures "20x" degrees.

The total would be 24x = 540, and so x = 22.5

Answer:

the degree of the function is 8

Step-by-step explanation:

        (f º g º h)(x) = [tex]f(g(h(x)))[/tex]

first lets evaluate g(h(x))

         [tex](x^4 + 2x^3)^2 - 4(x^2 + 2x^3)[/tex]

simplify

        [tex]x^8 + 4x^3 + 4x^6 - 4x^4 -8x^3[/tex]

        [tex]x^8 + -4x^3 + 4x^6 - 4x^4[/tex]

you can easily see that the highest power term is 8 meaning the degree of the function is 8

Answer:

its 8 :)

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Answer:

3/4 or 0.75

Step-by-step explanation:

1. Cross multiply: (1/2) / (3/4)

2. 1 x 3 = 3 and 2 x 2 = 4

3. 3/4 or 0.75

Answer:

500 seconds

Step-by-step explanation:

This is a distance = rate × time problem

d = 1.5 × 10^11 m

rate = 3 × 10^8 m/s

So, d = rate × t

t = d ÷ rate = 1.5 × 10^11 m ÷ 3 × 10^8 m/s = 500 s

Answer:

your answer is C

Step-by-step explanation:

i took the quiz, may i have brainliest please!  :D

Answer:

j7yh6tg5rg6tg7h65t

Step-by-step explanation:

need thanks and make me brainiest if it helps you

Answer:

1. f

2. n

3. n

4. f

5. f

6. f

7. n

8. f

Answer:

The slope is 2/3

Step-by-step explanation:

(3,2);(−3,−2)

(x1,y1)=(3,2)

(x2,y2)=(−3,−2)

Use the slope formula:

m= y2−y1 /x2−x1

-2−2 /−3−3  

−4 /−6

2 /3

Step-by-step explanation:

so so first you have to use that common sense and see what y is equal to and what x is equal to

The domain on which of the following function is increasing is [0,4].

Given:

The graph of a function.

To find:

The domain on which of the following function is increasing.

Domain is the set of x-values or input values.

From the given graph it is clear that the vertex of the given function is at (4,75).

Before the point (4,75) the graph is increasing and after the point (4,75) the graph is decreasing.

The function is defined for 0≤x≤9 .

Since the graph is increasing when  0≤x≤4 , therefore the function is increasing over the interval [0,4].

Therefore, the domain on which of the following function is increasing is [0,4].

What is domain?

The domain is the value that x can take from a given function and codomain is the value of y from a function.

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Answer:the answer is D

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

3+4=7<9

Answer:

4-3(2-x) < 10+x

4 -6 +3x< 10 + x

-2 +3x< 10 +x

2x< 12

x<6

↣ First we solve the Inequality.

[tex]4-3(2-x)<10+x[/tex]

[tex]4-6+3x<10+x[/tex]     ↣ Distribute -3 in (2-x) for easier in solving.

[tex]3x-2<10+x\\3x-x<10+2\\2x<12\\x<6[/tex]

Thus, the answer is x < 6.

↣ Therefore, the greatest possible Integer value of x is 5.

Answer:

SAS congruence theorem

Step-by-step explanation:

since we are given the two congruent sides and the right angle. We know all right angles are congruent and the right angle is an angle that is between the two sides which is why it is SAS. hope this helps :))

Answer:

see explanation

Step-by-step explanation:

let s be the second side then the first side is s - 5 and the third side is

s - 5 + 3 = s - 2

-------------------------

the perimeter (P) is the sum of the 3 sides of the triangle.

given P = 17 , then

s - 5 + s + s - 2 = 17

3s - 7 = 17 ( add 7 to both sides )

3s = 24 ( divide both sides by 3 )

s = 8

third side = s - 2 = 8 - 2 = 6 in

Answer:x[tex]\geq[/tex]35/2

Step-by-step explanation:

4x-5[tex]\geq[/tex]65

4x-5+5[tex]\geq[/tex]65+5

4x[tex]\geq[/tex]70

4x/4[tex]\geq[/tex] 70/4

x[tex]\geq[/tex]35/2

Answer:

They provide a general summary of the status of all your Outbound, Inbound, Third Party and Import shipments. They allow you to classify and reorder the data in the table. Allow you to use filters to reduce the amount of shipment information displayed in the view

Answer:

table a

Step-by-step explanation:

when a number gets put in, its only going to have 1 output.  table b have 7 put in and 2 different outpputs which means its wrong ,

so table a is right

hope this helps

take care

Answer:

Your correct answer is 14t - 40

Step-by-step explanation:

Combine like terms:

10t + 3t + t = 14t

Since there are no other integers, just tag on the -40:

14t - 40

**please mark brainliest!!

Answer:

A

Step-by-step explanation:

Answer:

D. y=3x+15

Step-by-step explanation:

find the slope

[tex]\frac{1-(-5)}{-3-(-1)} =3[/tex]

y=mx+b

plug in known values

3=3(-4) + b

b=15

y=3x+15

For a real value of z, the general solution of above system of equations is x = -1/3 + (1/3)z, y = 5/3 + (1/3)z and z = z

In this question, we have been given a system of equations.

x+2y-z=3             ...........(1)

-2x-y+z=-1            ............(2)

6x-3y-z=-7            ...........(3)

We need to solve above system of equations using the elimination method.

We solve above system of equations by Gaussian elimination method.

First we write above system f equations in as an augmented matrix.

[tex]\begin{bmatrix}1 & 2 & -1 &|& 3 \\-2 & -1 & 1 &|& -1 \\6 & -3 & -1 &|& -7\end{bmatrix}[/tex]

We convert the augmented matrix into the row echelon form as:

[tex]\begin{bmatrix}1 & 2 & -1 & 3 \\0 & 3 & -1 & 5 \\0 & 0 & 0 & 0\end{bmatrix}[/tex]

So, we get an system of equations as:

x  + 2y -z  = 3         ............(4)

3y - z  = 5                 ...........(5)

From equation (5),

y = 5/3 + (1/3)z

Substitute above value of y in equation (4),

x = 3 - 2[5/3 + (1/3)z] + z

x = -(1/3) + (1/3)z

So, the general solution is,

[tex]\left(\begin{matrix}\frac{-1}{3}+\frac{1}{3}*z \\\\\frac{5}{3}+\frac{1}{3}*z \\\\z\end{matrix}\right)[/tex]

Therefore, for a real value of z, the general solution of above system of equations is x = -1/3 + (1/3)z, y = 5/3 + (1/3)z and z = z

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The categories that are graphed on a circle usually represent the percentage. Option C is correct.

The percentage is the ratio of the composition of matter to the overall composition of matter multiplied by 100.

Here,
A circle graph represents the percentage fraction, and a pie chart is the form of a circle graph, Where a whole circle represents the 100% composition of the entities and data set.

Thus, the categories that are graphed on a circle usually represent the percentage. Option C is correct.

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Answer:

what is it u gotta type it

Answer:

Grant's weekly allowance is $20.

Step-by-step explanation:

We know that Grant ended with $15. We can say that Grant's weekly allowance is x.

x/2 + 5 = 15

Now to solve:

x/2 + 5 - 5 = 15 - 5 (subtract 5 from both sides to isolate the x/2)

x/2 = 10

x/2 * 2 = 10 * 2 (multiply both sides by 2 to isolate the x)

x = 20

Grant's weekly allowance is $20.