what is the slope of the line that passes through the points (2,4) and (6,12)

Answer:

1/2 and the second part is A

Step-by-step explanation:

e2020

Answer:

the answer would be 15/4, but you have to write it in other forms so do 15 div 3 and 4 div by 3 that gives you 1/3 .       ANSWER = A

Step-by-step explanation:

Answer:

[tex]2, 3, and, 4[/tex]

Step-by-step explanation:

[tex]Pink=P[/tex]

[tex]White=W[/tex]

The equation in this question is modeled by:

[tex]P=2W[/tex]

So all you need to do is put the numbers in this equation!

[tex]4=2W\\6=2W\\8=2W[/tex]

The answers would be:

[tex]2, 3, and, 4[/tex]

Answer:

e2020 is A and B

Step-by-step explanation:

Answer:

A-you would expect to get 0 heads and 3 heads about the same number of times

B-You would expect to get 1 head and 2 heads about the same number of times

Step-by-step explanation:

Answer:

  x > 125

Step-by-step explanation:

Multiply both sides of the inequality by 25:

  25(x/25) > 25(5)

  x > 125

_____

Comment on solving inequalities

In general, you solve these the same way you would an equation. The difference comes when you use an operation that changes ordering. Multiplying or dividing by a negative number does that, for instance.

Consider ...

  2 > 1.

Multiply both sides by -1, and it is true only if you reverse the comparison:

  -2 < -1

(There are other operations that change ordering, but this is the one you will likely run across most often.)

Answer:

10^10

Step-by-step explanation:

Anything to the power of 0 is 1. 10^10 *1 is still 10^10

Answer:

10^10

Step-by-step explanation:

Answer:

(2a−1)(2a−1)

Step-by-step explanation:

Factor 4a2−4a+1

4a2−4a+1

=(2a−1)(2a−1)

Answer:(2a-1)(2a-1)

Step-by-step explanation:

4a2-4a+1

Factorise

Factors of -4 is -2&-2

Substitute

4a2-2a-2a+1

2a(2a-1)-1(2a-1)

(2a-1)(2a-1)

Or we say

(2a-1) twice

Answer: If you're looking for just an equation it would be 1/3x=12. If you need the answer as well, x=36.

Step-by-step explanation: "Of a number" means to multiply by x.

If you're looking for the solution to the equation as well, multiply both sides by 3. 12*3=36

Answer:

B, 36 cubic feet

Step-by-step explanation:

The volume of a rectangular prism can be found by multiplying together all of the side lengths. 6*2*3=36 cubic feet, or option B. Hope this helps!

Volume of a rectangle [ V = h * l * w ]

V = 6 * 2 * 3

V = 12 * 3

V = 36

Therefore, the answer is B. 36 cubic feet

Best of Luck!

Answer:

a = 9

b = 19

Step-by-step explanation:

DO B FIRST

The mean is the average of all the terms (numbers) in the sequence

To find the average you find the sum of the terms and divided the sum by the number of terms there are.

The mean times the number of terms equals the sum of all the terms subtract the terms that you know from the sum to get A

a = 17(10)-7-12-15-17-19-20-22-24-25

a = 170-161

a = 9

The median is found by taking the average of the two middle terms

Our middle terms are 17 and B

the median times 2 equals the sum of the two terms and then subtract the term you know from the sum

b = 18(2)-17

b = 36-17

b = 19

Answer:The Answer is D) 50.24 cm

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Basically, the definition of a function is a relation on a graph where no two y values have the same x value. This means that a and b are the only options now.

Since the graph is broken up into points, not one line, the range and domain cannot be intervals. So the only logical answer is a

Thank me later :)

Answer:

24/25

Step-by-step explanation:

cosin=cah adjacent over hypotenuse

"The correct ratio representing the cosine of ∠L in ΔKLM is [tex]\(\frac{7}{25}\).[/tex]

In right-angled triangle ΔKLM, where ∠M is 90°, the cosine of ∠L is defined as the ratio of the adjacent side to the hypotenuse.

The adjacent side to ∠L is KM, and the hypotenuse is LK.

 Given that LK = 25 and KM = 7, the cosine of ∠L is calculated as follows:

[tex]\[ \cos(\angle L) = \frac{\text{Adjacent side (KM)}}{\text{Hypotenuse (LK)}} = \frac{7}{25} \][/tex]

This ratio [tex]\(\frac{7}{25}\)[/tex] represents the cosine of ∠L in ΔKLM."

Answer:

There are 2 red pens in each pack

There are 3 blue pens in each pack

Step-by-step explanation:

we know that

270=2*3^{3} *5

180=2^{2}*3^{2}*5

Find the Greatest Common Factor (GCF)

The GCF is equal to------> 2*3^{2}*5=90

the greatest number of packs she can make is 90

Find the number of red pens in each pack 180/90=2 red pens

Divide the total number of red pens by the total number of packs

Find the number of blue pens in each pack 270/90=3 blue pens

Divide the total number of blue pens by the total number of packs

Answer:

a. (-3, 2).

b.  √65

c.  (x + 3)^2 + (y - 2)^2 = 65

Step-by-step explanation:

a.  The center is the midpoint  of the diameter PQ.

= (-10+4)/2, (-2+6)/2

= (-3, 2).

b. The radius is the distance from the center to a point on the circle.

Take the point (4, 6):

The radius = √((-3-4)^2 + (2-6)^2)

= √65.

c.  The equation of the circle is:

Using the standard form

(x - h)^2 + (y - k)^2 = r^2  where  (h, k) is the center and r = the radius:

it is (x - (-3)^2 + (y - 2) = 65

= (x + 3)^2 + (y - 2)^2 = 65.

Answer:

a. (-3,2)

b. sqrt(65)

c. (x + 3)² + (y - 2)² = 65

Step-by-step explanation:

Centre:

midpoint of the diameter

(h,k) = (-10+4)/2, (-2+6)/2

(h,k) = (-3,2)

Length of the diameter:

sqrt[(-2-6)² + (-10-4)²]

sqrt(260)

2sqrt(65)

Radius: ½ × diameter

Radius = sqrt(65)

Equation:

(x - h)² + (y - k)² = r²

(x - -3)² + (y - 2)² = (sqrt(65))²

(x + 3)² + (y - 2)² = 65

Answer:

2/3 (0.6 repeating) pages per minute

Step-by-step explanation:

Divide the numerator (40) by the denominator (60).

You get 2/3 pages per minute.

Answer:

351.7

Step-by-step explanation:

The first number after the decimal is the tenth. Round up if the second number is 5 or above, round down if the second number is below 5.

Answer:

351.7

Step-by-step explanation:

Look at the tenths space which is one place to the right of the decimal. It is a 6.

Then look at the number behind it: if the number behind is is 4 or less the number in front stays the same, if the number behind it is 5 or more the number in front goes up one more

so there is an 8 behind the 6, so you round the 6 to a 7

Answer:

66 cm

Step-by-step explanation:

Diameter of the circle = 21 cm

π = 22/7

Circumference of a circle, C= πD

C = 22/7 * 21

C = 22 * 3 * 7 / 7

C = 22 * 3

C = 66 cm

Answer:

B:66

Step-by-step explanation:

Answer:

Step-by-step explanation:

175 minutes

Unit cost =  

cost

number of minutes

$3.50

175

= 2¢;  

$7.00

200

= 3.5¢;  

$21.25

425

= 5¢;  

$38.15

545

= 7¢;  

$37.50

625

= 6¢

Answer:

32

Step-by-step explanation:

Answer:

all except the first one

Step-by-step explanation:

just did this assignment

The statements true about x are all the statements other than first one. x ∈ B, x ∉ C, x ∈ A∪B, x ∈ A∪C and x ∈ A∩B.

Venn diagram is a diagram denoting two or more sets which is drawn using circles inside a rectangle where the part where the two circle meet denotes the intersection of two sets.

Given is a Venn diagram.

The blue portion of the circle is A.

Pink portion is B.

Green portion is C.

x is inside the blue circle.

So x belongs to A. x ∈ A

So the statement 1 is not true.

x is also inside the pink portion.

So, x ∈ B

x is not inside the green portion.

So, x ∉ C

A ∪ B consists of all the elements inside A and all the elements inside B.

So x ∈ A∪B

Since x ∈ A, x will be included in A ∪ C.

So, x ∈ A∪C

A ∩ B consists of elements which are both in A and B.

Since, x ∈ A and x ∈ B, x ∈ A∩B

Hence all the statements other than first are true.

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The complete question is given below.

Answer:

Minimum : 1

Q1 : 8

median or Q2 : 13

Q3 : 20

Maximum : 23

Step-by-step explanation:

Q1 = lower quartile

Q2 = median

Q3 = upper quartile

1 5 8 10 11 12 14 17 19 20 22 23

median or Q2 = 12 + 14 = 26 divided 2 = 13

median = 13

Q1 = 8

Q3 = 20

minimum ( least number) = 1

Maximum ( Greater number ) = 23

Final answer:

The answer explains the statistical measures of minimum, quartiles, and maximum for a given set of numbers in Mathematics at a High School level.

Explanation:

The given numbers are:

Minimum: 1

Q1: 8

Q2: 17

Q3: 20

Maximum: 23

This data represents statistical measures such as minimum, quartiles, and maximum which are essential in data analysis and interpretation in Mathematics at a High School level.

Answer:

hope this helps you to understand

For 96 minutes the candles were burning if two candles of equal height start to burn simultaneously.  

It is defined as the change in values of a dependent variable with respect to the independent variables.

W have:

Rate of burning for thicker = h/4

Rate of burning for thinner= h/2

remaining part = h - ht/4

remaining part = h - ht/2

h - ht/4 = 3(h - ht/2)

After solving for t:

t = 8/5 hours

or

t = 96 minutes

Thus, for 96 minutes the candles were burning if two candles of equal height start to burn simultaneously.  

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Answer:

Step-by-step explanation:

The volume of a sphere is 500 3 πcm3. what is the radius? sphere v = 4 3 πr3 1. substitute value into formula:   500 3 π = 4 3 πr3 2. undo multiplication of 4 3 :     125π = πr3 3. undo multiplication of π:     125 = r3 4. undo cube:          3√125 = r the radius of the sphere is 6 ⇒ 5 cm

Answer:

about 4.9 cm

Step-by-step explanation:

The equation for the volume of a sphere is V= [tex]\frac{4}{3}\pi r^3[/tex] . So, to solve this problem we will plug in 500 for V and solve for the radius, [tex]r[/tex].

Answer:

6

Step-by-step explanation:

1/2 = 0.5

2/5 = 0.4

60 × 0.5 = 30

60 × 0.4 = 24

30 + 24 = 54

60 - 54 = 6

Answer:

6

Step-by-step explanation:

Louis build 1/2 of the toy and the total of the toy is 60

Which means

1/2×60=30

Valentina build 2/5 toy

2/5×60

120/5

24

So to determine the amount left

It will be

Total-(Louis+Valentina)

60-(30+24)

60-(54)

60-54

6

So the amount left is 6

Given:

Right triangle.

Base = 10

Hypotenuse = 26

To find:

The missing side length

Solution:

Let the missing side length be x.

Using Pythagoras theorem:

In right triangle, square of the hypotenuse is equal to the sum of the squares of the other two sides.

[tex]10^2+x^2=26^2[/tex]

[tex]100+x^2=676[/tex]

Subtract 100 from both sides.

[tex]100+x^2-100=676-100[/tex]

[tex]x^2=576[/tex]

Taking square root on both sides.

[tex]x=24[/tex]

The missing side length of the right triangle is 24.

Answer:

10 divided by 4 is 2.5 inch. so 3 inches is longer then 10/4

Step-by-step explanation:

Hey there!

1/7 ÷ 2

= 1/7 ÷ 2/1

1/7 ÷ 2/1

Revert 2/1 to 1/2

1 × 1 / 7 × 2

1 × 1 = 1 ⬅ your NUMERATOR (top number)

7 × 2 = 14 ⬅ your DENOMINATOR (bottom number)

1(1) / 7(2) = 1/14

Answer: 1/14 ✅

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

Answer:

4

Step-by-step explanation:

do the math plug it in

4 + 6 = 10,

10 x 2 = 20

20/5 = 4

The value of the smaller number is 4.

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.com

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

Let's start by translating the given information into equations.

We can use variables to represent the two numbers, and use the given information to write equations in terms of those variables.

Let x be the smaller number.

Then the larger number is 6 more than x, which we can write as (x + 6).

Twice the larger number is 5 times the smaller, which we can write as:

2(x + 6) = 5x

Now we can solve for x:

2x + 12 = 5x

Subtracting 2x from both sides, we get:

12 = 3x

Dividing both sides by 3, we get:

x = 4

Therefore,

The smaller number is 4.

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Answer:

p = -2

Step-by-step explanation:

p − 10p + -5p + 14p − -9p − 2 = -20

-9p + 9p + 9p = -20 + 2

9p = -18

p = -2