DUE NOW

(1.) 10, 10, 4, 10, x
If the mean is 7, which number would x be?

(2.) 10, 10, 4, 10, x
If the mean is 7, which number would x be?

(3.) 7, 10, g, 10, 7, 11
If the mode is 7, which number could g be?

Answer:

deduce 8 from 17 and then add 5 to the remaining

Answer:

Step-by-step explanation:

Given question is incomplete: Find the compete question in the attachment.

a). Skew lines neither the parallel lines nor they intersect each other.

Two pairs of skew lines are BF and EH, & CG and EF.

b). Since EFGH and ABCD are rectangular planes and BF and DH are perpendicular to them,so both will be the altitudes between the planes.

Therefore, BF and DH will pe parallel.

c). BD and DH are the diagonals of the planes parallel to each other.

Therefore, BD and DH will be parallel.

d). Since BD and plane EFG don't intersect each other, so the solution will be an empty set.

e). HG is perpendicular to DH. So,the planes BDH and FHG containing these lines will be perpendicular to each other.

Answer:

[tex]y = -3x+11[/tex]

Step-by-step explanation:

I accept your challenge!

First we know that a equation of the line is a linear equation, and its equation is:

[tex]y = mx+b[/tex]

[tex]m: \text{slope}\\b: \text{y-intercept}[/tex]

In this context, the slope, defined as the steepness of a line is characterized as the ratio of RISE (the difference in the y-coordinates, the vertical change) over the RUN (the difference in x-coordinates, the horizontal change).

[tex]$m=\frac{\text{change in y}}{\text{change in x}}=\frac{\Delta y}{\Delta x}=\frac{y_{2}-y_{1}}{x_{2}-x_{1}} $[/tex]

Once we know two points where the line goes through, we can get the slope, once we know the change in y and x.

I will take [tex](3,2)[/tex] as Point 1 and [tex](4,-1)[/tex] as Point 2.

So, [tex]x_{1}=3 \text{ and } y_{1}=2\\x_{2}=4 \text{ and } y_{2}=-1[/tex]

[tex]$m=\frac{\text{change in y}}{\text{change in x}}=\frac{\Delta y}{\Delta x}=\frac{-1-2}{4-3} $[/tex]

[tex]$m=\frac{-3}{1}=-3 $[/tex]

Now we have to find the y-intercept:

To do so, think about the the points given and the nearly finished equation, we can find b with those two informations.

Our currently equation of the line is:

[tex]y = -3x+b[/tex]

Using the points, take Point 1 as an example, it says that when [tex]x = 3, y = 2[/tex], so plugging it in the equation:

[tex]2 = -3(3)+b\\2 = -9+b\\11 = b[/tex]

Taking the Point 2

[tex]-1 = -3(4)+b\\-1 = -12+b\\11 = b[/tex]

Now we found [tex]b[/tex]! The equation is complete!

[tex]y = -3x+11[/tex]

Answer:

cos ( 3 x )

sin ( 3 x )

tan ( 3 x )

Answer:

13 - 2x

Step-by-step explanation:

3 + (-2)(x-5) =

= 3 + (-2x + 10)

= 3 - 2x + 10

= 13 - 2x

Answer:

y=-2x+6

Step-by-step explanation:

If you find the slope it is -2

Answer:

[tex]y=-2x+6[/tex]

Step-by-step explanation:

Teh easiest way to answer this is to sub the points we have into the equation to see if they work. For B, plugging 0 in for x gives us 6, and plugging 3 in for x gives us 0. Hope this helps!

Answer:

99

Step-by-step explanation:

3=0.12

3 =0.12×300=36

4 =0.21×300=63

63+36= 99

Answer:

|5| + |-5| = 5

5+5= 10

s= 10 units

Step-by-step explanation:

Step 1:  Combine

[tex]s = |5| + |-5|[/tex]

[tex]s = 5 + 5[/tex]

[tex]s = 10[/tex]

Answer:  [tex]s = 10[/tex]

Answer:

[tex]x-intercept=\frac{9}{4}[/tex]

[tex]y-intercept=-18[/tex]

Step-by-step explanation:

The y-intercept is where x is equal to 0, and the x-intercept is where y is equal to 0, so:

[tex]x-intercept=(x,0)\\y-intercept=(0,y)[/tex]

The equation is written in slope-intercept form:

[tex]y=mx+b[/tex]

m is the slope and b is the y-intercept, so the y-intercept is -18.

Now set the value of y to 0 to find the intercept of x:

[tex]0=8x-18[/tex]

Solve for x. Add 18 to both sides:

[tex]0+18=8x-18+18\\18=8x[/tex]

Divide both sides by 8:

[tex]\frac{18}{8}=\frac{8x}{8} \\\\\frac{18}{8} =\frac{9}{4}\\ \\x=\frac{9}{4}[/tex]

The x -intercept is [tex]\frac{9}{4}[/tex].

[tex]x-intercept=(\frac{9}{4},0)\\\\y-intercept=(0,-18)[/tex]

:Done

Step-by-step explanation:

Step 1:  Find the y-intercept

To find the y-intercept, you need to set the x-value to 0 and solve for y.

[tex]y = 8(0) - 18[/tex]

[tex]y = 0 - 18[/tex]

[tex]y = -18[/tex]

[tex](0, -18)[/tex] ← y-int

Step 2:  Find the x-intercept

To find the x-intercept, you need to set the y-value to 0 and solve for x.

[tex]0 + 18 = 8x - 18 + 18[/tex]

[tex]18 / 8 = 8x / 8[/tex]

[tex]2.25 = x[/tex]

[tex](2.25, 0)[/tex] ← x-int

Answer:

A

Step-by-step explanation:

To find the volume of the prism, we'll find the area of the base and multiply it by the height. The base is a triangle, so its area is 1/2 * 6 * 5 = 15. The height is 11, so the total volume is 15 * 11 = A) 165 ft³. Hope this helps!

Answer:

15

Step-by-step explanation:

you would divide 45 and 3 to get 15 miles per hour

Answer:

a₁₁ = -3/2

Step-by-step explanation:

                       3.5; 3 ; 2.5; 2 ; 1.5..............aₙ

                            aₙ = -n/2  +  4

         a₁₁ = (-0.5)(11) + 4

         a₁₁ = -3/2

Answer: The awenser is c,D, a

Step-by-step explanation:  I Took the test hope this helps!

Answer: Option A, C, D

(A) The mean of the tree heights at Yard Works is less than the mean of the tree heights at The Grow Station.

(C) The range of the tree heights at Yard Works is greater than the range of the tree heights at The Grow Station.

(D) The mean absolute deviation of the tree heights at Yard Works is greater than the mean absolute deviation of the tree heights at The Grow Station.

Step-by-step explanation:

Answer:

iin what numbers

Step-by-step explanation:

Answer:

b. Sarah has driven "x" miles of a 35 mile trip.

Step-by-step explanation:

B makes the most sense because the reader does not know how many miles she has driven.

Answer:

its b

Step-by-step explanation:

Answer:

Step-by-step explanation:

so volume of cylinder is

V= [tex]r^{2}[/tex] (pi)

V=5'2 (pi)

V=78.5

Answer:

Cylinder

Step-by-step explanation:

A cylinder has a 2 flat surfaces.

1 on each side

Answer: Cylinder is the correct answer

Hope this helps.

Answer:

A. y= 9,958(0.972)

Step-by-step explanation:

Answer:

A. y= 9,958(0.972)

Step-by-step explanation:

Answer:

[tex]P=2\pi (4) +6+6+2+2=8\pi+16[/tex]

Answer:

EFA                                    

Two angles are said to be linear if they are adjacent angles formed by two intersecting lines. The measure of a straight angle is 180 degrees, so a linear pair of angles must add up to 180 degrees none of the other lines add up to 180 degrees and are also part of a vertical pair

Answer:

I

Step-by-step explanation:

Answer:

I believe the slope is 1.

Step-by-step explanation:

using the points, (2,4) and (-5,-3), I tried to find out the difference in point if both x and y spots. Then I figured out that the space between -5 and 2( the x-coordinates) is 7, and the space between 4 and -3( the y-coordinates) is 7 as well. No I add these numbers into y/x which is 7/7 and that so happens to be equal to 1 as a whole number.

Answer:

thay are because...

Step-by-step explanation:

they all are the same and they all ahbe comman features and taht is the reason behind it I hope this helped :)

Answer:

$24,890.46, $25,109.59

Step-by-step explanation:

Given:

n = 48, the sample size

m = $25,000, th sample mean

σ = $3000, the maximum variance

The standard deviation is

s = √σ = √(3000) = 54.772

As a rule of thumb, the range is 4 times the standard deviation. Therefore the range is

R = 4*54.772 = 219.09

Half the range is

R/2 = 219.09/2 = 109.45

The required  range is

(25000-109.45, 25000+109.45) = (24890.46, 25109.54)

Answer: $24,890.46, $25,109.54

Answer:

look at the bar gragh, then take the year and then go to the x-axis in the ployt graph and take the tickets and alighn the two together so there is a plot

Step-by-step explanation:

It is easy

Answer:

Surface area of square pyramid shown in picture:

A = area of 4 triangles + area of square

  = 4 x 4 x 3 x (1/2) + 3 x 3

  = 33 (ft)

=> Option 4 (last one) is correct

Hope this helps!

:)

Answer:

C) If the area of a square is an odd perfect square, the perimeter of the square will be even.

Step-by-step explanation:

Just did it on edge.

Option 3 - If the area of a square is an odd perfect square, the perimeter of the square will be even is correct.

We have the statements given in the question.

We have to investigate the conclusion that can be drawn using the law of syllogism.

The Law of Syllogism says that if the following two statements are true:

→ If p, then q.

→ If q, then r.

Then, the following statement is also true -

→ If p, then r.

According to the question, we have -

→ P(If the area of a square is an odd perfect square) ,Q(then the side length of the square will be odd).

→ Q(If the side length of the square is odd), R(then the perimeter of the square will be even).

Now, in the above statements, q is true for p and r is true for q.

Therefore, Option 3 is correct.

To solve more questions on syllogism, visit the link below-

https://brainly.com/question/21635821

#SPJ2

Answer:

78

Step-by-step explanation:

The median of a set is the middle number.

First, we have to put the numbers into numerical order.

42, 55, 69, 74, 78, 83, 83, 97, 99

Then, count the number of numbers, which is 9

Then, the middle of 9 is 5, because:

1, 2, 3, 4, 5, 6, 7, 8, 9

There are four numbers on either side of 5.

Lastly, find the 5th number in the set.

It is 78. So, the median of the set is 78.

Answer:

78

Step-by-step explanation:

to know the median you should first order the numbers from the smallest to the largest. that is

42,55,69,74,78,83,83,97,99

you take the number in the middle or if the number found in the middle are 2 then you add them up and divide them by 2 because they are 2. so in this case the number is only one which is 78 so that is the median.

Answer & Step-by-step explanation:

For this problem, we will use the distance formula.

[tex]d=\sqrt{(x2-x1)^2+(y2-y1)^2}[/tex]

For our (x1, y1), we will use (-3, 1). For our (x2, y2), we will use (1, 5). Now let's plug in our numbers and solve the problem.

[tex]d=\sqrt{(1-(-3))^2+(5-1)^2}[/tex]

[tex]d=\sqrt{4^2+4^2}[/tex]

[tex]d=\sqrt{16 + 16}[/tex]

[tex]d=\sqrt{32}[/tex]

[tex]d=5.657[/tex]

So, the distance between (-3,1) and (1,5) is 5.657 units.

Answer:

(1,2)  B

Step-by-step explanation: