The points (-10,r) and (-6, 4) lie on a line with slope1/4 Find the missing coordinate r. ​

Answers

Answer 1

That's the answer

Just open it

 The Points (-10,r) And (-6, 4) Lie On A Line With Slope1/4 Find The Missing Coordinate R.

Related Questions

in a class of 25 students, 18 were math majors, 12 were computer science majors, and 7 were dual majors in math and computer science.
A)How many students were majoring in math only?
B)How many students were not majoring in computer science?
C) how many students were not math or computer science majors?

Answers

Answer:

Use n(u) formula of chapter sets

Step-by-step explanation:

Have a good day

11 students were majoring in math only; 13 students were not majoring in computer science; and 2 students were not math or computer science majors.

Given that in a class of 25 students, 18 were math majors, 12 were computer science majors, and 7 were dual majors in math and computer science, to determine A) how many students were majoring in math only; B) how many students were not majoring in computer science; and C) how many students were not math or computer science majors; the following calculation must be performed:

Math majors only = 18 - 7 = 11 Not majoring in computer science = 25 - 12 = 13 Not math or computer science majors = 25 - 7 - 11 - (12 - 7) = 18 - 11 - 5 = 2

Therefore, 11 students were majoring in math only; 13 students were not majoring in computer science; and 2 students were not math or computer science majors.

Learn more in https://brainly.com/question/20293703

Is x=2 a solution to the equation below?
4(x-1)-3(x-2)=-8

Answers

Answer:

No

Step-by-step explanation:

To find out if 2 is a solution, replace all the x's with 2.

4(2 - 1) - 3(2 - 2) =8

4(1) - 3(0) = 8

4 - 0 = 8

4 = 8

Nope!  False!  2 is not a solution.

7
Which equation can be used to describe the relationship between x and y shown in the graph
below?
3x + 2
D-3x - 6
D
3-6
D3X2

Answers

C: y=3x-6, it’s based on the 3:1 slope and -6 y-intercept
See where the end point starts

A line passes through the origin and the point (3.5). What is the slope of the line? 0
3/5
-3/5
5/3​

Answers

Answer:

5/3 is the slope of the line.

What is the perimeter of triangle PQR.
5 units
10 units

√5+3 √2units

2 √5 + √10 units

Answers

Answer:

Opps i am really sorry i donot know it

Answer:

Step-by-step explanation:

It's 5 units

solve the system by substitution
5x+y=-14
5x- 3y=2

Answers

Answer:

x=-2 and y=-24

Step-by-step explanation:

plug in the value of y (-5x-14) into the second equation

a car travels a distance and of 180 km in 2 hours on a straight road .how many km can it travel in 3 hours at the same speed​

Answers

Answer:

270 KM

Step-by-step explanation:

180 divided by 2= 90

90*3= 270

lets find the answer

Answers

Answer:

(-3,0)

Step-by-step explanation:

1) find the coordinate of x

x = -3

2) find the coordinate of y

the point lies on x axis so y = 0

The coordinates are (-3, 0)

:)

Please Help I Have 15 minutes left!!!

You bought a new computer for $1500. Unfortunately it depreciates in value by 18% each year. Write an equation that would indicate the value of the computer after t years.

Answers

Answer:

y= 1500 -18t

Step-by-step explanation:

1500 is the number you are going to be subracting from so it goes first and 18 is the t because it decreases every year

A lidless box is constructed by cutting a square with side length x from a rectangular sheet of paper with dimensions a x b. After the cut is removed, the sides are folded up to form the
box.
a) Find the value of x (in terms of a and b) that maximizes the volume of the box.
b) Find the value of x that maximizes the volume of the box when a = 8.5 inches and b= 11 inches.

Answers

Answer:

a) [tex]x =\dfrac{a+b -\sqrt{(a + b)^2 - 3\cdot a \cdot b} }{6}[/tex]

b) The volume of the box is maximized when 'x' is approximately 1.585 feet

Step-by-step explanation:

a) Let 'a' represent the length of the rectangular sheet of paper and let 'b' represent the with of the rectangular sheet of paper, we have;

The length of the side of the square cut from the corners of the rectangular sheet of paper = x

The length of the box formed after cutting the square sides are;

The length of the box, l = a - 2·x

The width of the box, w =  b - 2·x

The height of the box, h = x

The volume of the box, V = l × w × h = (a - 2·x)·(b - 2·x)·x = 4·x³ - 2·a·x² - 2·b·x² + a·b·x

The value of 'x' that gives the maximum volume of the box is given by finding the extremum of the volume, 'V', of the box as follows;

At the extremum, dV/dx = 0

∴ d(4·x³ - 2·a·x² - 2·b·x² + a·b·x)/dx = 12·x² - 4·a·x - 4·b·x + a·b = 0

12·x² - 4·(a + b)·x + a·b = 0

[tex]x = \dfrac{4\cdot (a + b) \pm \sqrt{(-4\cdot (a + b) )^2-4 \times12\times a \cdot b } }{2 \times 24} =\dfrac{a+b\pm\sqrt{(a + b)^2 - 3\cdot a \cdot b} }{6}[/tex]

Found from part (b), the value of 'x' (in terms of 'a' and 'b') that maximizes the volume of the box is [tex]x =\dfrac{a+b -\sqrt{(a + b)^2 - 3\cdot a \cdot b} }{6}[/tex]

b), When a = 8.5 inches and b = 11 inches, we have;

x = (8.5 + 11 +√((8.5 + 11)² - 3×8.5×11))/6 = 4.914

x = (8.5 + 11 -√((8.5 + 11)² - 3×8.5×11))/6 ≈ 1.585

We get;

When x = 1.585, V = 4·1.585³ - 2·8.5·1.585² - 2·11·1.585² + 8.5·11·1.585 ≈ 66.15

When x = 4.914, V = 4·4.914³ - 2·8.5·4.914² - 2·11·4.914² + 8.5·11·4.914 ≈ -7.65

Therefore, the value of 'x' that gives the maximum volume of the box is x = (8.5 + 11 -√((8.5 + 11)² - 3×8.5×11))/6 ≈ 1.585

(The value of 'x' in terms of 'a' and 'b' is therefore;

[tex]x =\dfrac{a+b -\sqrt{(a + b)^2 - 3\cdot a \cdot b} }{6}[/tex])

The volume of the box is maximized when, x ≈ 1.585 feet

find mKML
mKML=
HURRYY!!!

Answers

Answer:

42˚

Step-by-step explanation:

Answer:

42°

Step-by-step explanation:

Theorem of isosceles triangle says that the two adjacent angles that are not connected by two congruent lines are congruent.

Simple words:

L is the angle connected by both lines with the "ticks"

So that means K and M are congruent

Since K = 42°

M = 42°

Fun fact: If the angle name is something like ABC, the angle is technically B, because B is the vertex.

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Help please!!
and Thank you!!
Find the surface area.

Answers

Answer:

2411.52 mm²

Step-by-step explanation:

[tex]40^{2} =32^2+d^2[/tex]

→ [tex]d^2= 1600-1024[/tex]

→[tex]= 576[/tex]

→ [tex]d= 24[/tex]      [tex]so, (radius=12[/tex]

[tex]Total~ surface ~ area= (2\pi r)*height[/tex]

→ [tex](2*3.14*12*82)[/tex]

[tex]= 2411.52 mm^2[/tex]

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

hope it helps...

have a great day!!

Answer:

2411.52 mm²

Step-by-step explanation:

hope its helpful

4. Solve the following inequality for b, showing all of your work carefully and completely
4b - 12 - 55 < 9b +8​

Answers

Answer:

b > -15

Step-by-step explanation:

4b - 12 - 55 < 9b + 8

Combine terms.

4b - 67 < 9b + 8

Subtract 9b from both sides.

-5b - 67 < 8

Add 67 to both sides.

-5b < 75

Divide both sides by -5. When dividing by a negative, flip the sign.

b > -15.

2
Type the correct answer in the box.
212 units
2 units
2 units
8 units
2 units
2 units
2 units
6 units
The area of the figure is
square units.
Reset
Next

Answers

Answer:

212×2×2×8×2×2×2×6= 325636

I hope the answer is correct. I hope I will get 5points

Answer:

2 units i hope this helps you

what is the product of (3Y^-4) (2Y^-4)

Answers

Answer:

the product is 6/Y^8

Step-by-step explanation:

4. M is the midpoint of XY. If XM = 8-t and MY = 5t-10, find tand XY.​

Answers

Answer:

XY = 10

Step-by-step explanation:

By the definition of midpoint, XM would be equal to MY, so we can set both equations equal to each other;

XM = MY

8 - t = 5t - 10

=> Now add "t" to both sides of "="

8 = 6t - 10

=> add 10 from each side;

18 = 6t

=> Finally divide 6 on each side

3 = t

Now that we have the value for t, we can substitute 3 in place of "t" in any of the equation above and solve, when we have the answer, multiply it by 2 to get the value for XY.

=> 8 - 3

=> 5

=> XY = 5 * 2

=> XY = 10

Hope this helps!

Markus is overdrawn at the bank by $9. His brother has $15 more than him. How much money does Markus’ brother have?

Answers

Answer:

24$

Step-by-step explanation:

its just 9$ + 15$ = 24$

Lol, it seems like nobody helps anyone here anymore. It’s just full of bots

Answers

Answer:

Nah i gotcha, I'm always helping around people, as long as i understand the question myself Imfao

Please answer correctly! I will mark you as Brainliest! Please No links or any joking around or I will call and report you!

Answers

answer:
(0, -3)

step-by-step explanation:
if you flip it over the x-axis it would be (0, -3) because the 3 is the y-intercept it would just be -3

Answer:

0, -3

Step-by-step explanation:

So remember, when they say reflect over the x intercept, they do not mean to reflect the x value, they mean to reflect over the hirzontal line of the graph.(x axis)

This is the same with reflection over the y intrecept. This doesnt mean y is flipped, this means that whatever point or line you have is reflected over the vertical line on the graph(y axis)

So our orginal value is (0, 3). We need to reflect over the x axis, which means that y will now be -3, since that is the opposite of what we can see when we flip the x axis.

The 0 x, of course, stays the same since its 0.

So your answer is (0, -3)

Hope this helps! :)

Which of the following is not an axiom about lines in the plane

Answers

Answer:

If two planes intersect, then their intersection is a line.

The cost (c) for g number of gelato ice cream is shown in the table. Complete the table and graph the proportional relationship between the number of gelatos purchased and the total cost.

g c
2 8
5
6
8

Answers

Answers below:
5 20
6 24
8 32

PLEASE HELP ASAP!!!

Answers

Answer:

4. x=0 x=5

5. x=-4 x=8

IF YOU ANSWER WITH A LINK ILL REPORT IT;)
PLEASE PLEASE PLEASE HELP ME!!!!!!!
The order of rotation for a regular hexagon is Question options:
A)
8.
B)
7.
C)
6.
D)
5.

Answers

Answer:

D. 6

Step-by-step explanation:

Because a hexagon has 6 sides and when fully turned, it spin 360 degrees which is a whole circle!

Answer:

6

Step-by-step explanation:

Four fifths of the 35 kittens finish their milk how many did not finish their

Answers

Answer:

7 kittens did not finish their milk

Step-by-step explanation:

Answer:

7

Step-by-step explanation:

help me out please real answers only (20 points)

Answers

Answer:

hope this will help

if correct please give brainliest

Solve n/6=14/42 for the unknown quantity, n

Answers

Y = Mx+b hope this help

Step by step; thanks for the points

Triangle DEF is shown on the coordinate grid below triangle DEF is reflected across the Y axis which role best describes this transformation

Answers

Answer:

I can’t see the picture

Step-by-step explanation:

U have $77 in your bank account than you write a check for $100 at the store how many do I have now? Please show work

Answers

Answer:

$-23

77 - 100 = -23

A person is wearing a bracelet with 11 settings around the bracelet. How many different ways can 12 birthstones be

arranged around the bracelet?

O 10!

11!

O 12!

Answers

Answer:

10

Step-by-step explanation:

I think I hope this helps

10 Students were surveyed.
How many hours do you study a week?
8 2 2 6 14 10 3 5 4
Determine the following:
A) Mean
B) Mode
C) Median
Show work please
Will mark brainlisted

Answers

Answer:mode

Step-by-step explanation:5+4+9+9+3+75+1=mode

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