blank plus 1/2 equals to 4/6

Answer:

It is A

Step-by-step explanation:

Answer:

look cuh yo no sabo cuhhhhhh

Step-by-step explanation:

no sabo weys

Answer:

Step-by-step explanation:

h = 7 units

r = 3 units

Volume of cone = (1/3) *πr²h

                           [tex]= \frac{1}{3}* \frac{22}{7}*3*3*7\\\\= 22 *3\\\\= 66 cubic units[/tex]

If h = 7 units and r = 3 units, then what is the volume of the cone shown above ?

[tex] \bullet [/tex] Height (h) of the cone is 7 units.

[tex] \bullet [/tex] Radius (r) of the cone is 3 units.

The volume of the cone.

We know,

Formula of volume of cone is [tex]\frac{1}{3} [/tex]πr²h

So, Volume of the cone = [tex] \frac{1}{3} [/tex] × [tex] \frac{22}{7} [/tex] × (3)² × 7

= [tex] \frac{1}{3} [/tex] × [tex] \frac{22}{7} [/tex] × 9 × 7

= [tex] \frac{22 \: × \: 9 \: × \: 7}{3 \: × \: 7} [/tex]

= [tex] \frac{1386}{21} [/tex]

= 66 cubic units.

Answer:

x int = (36,0)

y int = (0,2)

Step-by-step explanation:

Speed = distance / time

speed = 2/36 = 0.05555 Or 1/18 (as a fraction)

equation =      f(x) = 2 - x/18

graph

The equation that gives the distance f(x) left in miles as a function of the  number x of minutes she has been walking is [tex]f(x) = -\frac{x}{18} + 2[/tex]

The x-intercept of the graph is at (0, 2) which shows that the distance traveled at the beginning is 2 miles

The y-intercept of the graph is at (36, 0) which shows that no distance was covered when at when the time is 36 minutes

The general equation that represents the graph is expressed as:

[tex]f(x) = 2 - sx[/tex]

s is the speed of Kaitlyn

The formula for calculating the speed is expressed as;

[tex]speed = \frac{distance}{time}[/tex]

The function required will become;

[tex]f(x) = 2 - \frac{d}{t}x\\[/tex]

Given the following parameters

distance "d" = 2 miles

Time "t" = 36 minutes

Substitute the given parameters into the function as shown:

[tex]f(x) = 2 - \frac{2}{36}x\\f(x) = 2 - \frac{1}{18}x\\f(x) = -\frac{x}{18} + 2[/tex]

Hence the equation that gives the distance f(x) left in miles as a function of the  number x of minutes she has been walking is [tex]f(x) = -\frac{x}{18} + 2[/tex]

Get the y-intercept of the function:

If x = 0

[tex]f(x) = -\frac{0}{18} + 2\\f(x) = 2[/tex]

The y-intercept of the function is (0, 2)

Get the x-intercept of the function

[tex]0 = -\frac{x}{18} + 2\\-2 = -\frac{x}{18} \\x = 36[/tex]

Hence the x-intercept of the graph is expressed as (36, 0)

Learn more here; brainly.com/question/19859423

Answer:

1. 8

2. 4

3a. -6 and -4

3b.  -1/2 and -5

Step-by-step explanation:

3a explanation:

Factor x^2+10x+24

(x+4)(x+6)

Set the factors equal to 0

x + 4 = 0

x + 6 = 0

-4 and -6

3b.

Factor left side of equation.

(2x+1)(x+5)=0

Set factors equal to 0.

2x + 1 = 0 or

x + 5 = 0

x =  −1/2

x = -5

-5 and -1/2

Answer:

[tex]-\frac{3}{4}[/tex]

Step-by-step explanation:

Substitute the values

(-4)+ (-2)/ 8

-6/ 8

Simplify by 2 (a common factor)

-6/2 = -3

8/2 =4

Answer: B

Step-by-step explanation:

It is B Beacuse you cant say its A beacsuse that wrong to the question you asked.

Answer:

8 in.

Step-by-step explanation:

Answer:

189

Step-by-step explanation:

9 *21

[tex]\huge{\mathbb{\tt { QUESTION↓}}}[/tex]

Use long division to find the quotient below.

(X^2 + 17x+72) / (x+8)

A. X-9

B. X+9

C. X+7

D. X-7

[tex]\huge{\mathbb{\tt {ANSWER↓}}}[/tex]

[tex]\color{green}{B. x+9}[/tex]

[tex]\huge{\mathbb{\tt { SOLUTION↓}}}[/tex]

[tex]\color{black}{\tt{Factor \: x² + 17x 72 : ( x+8)(x+9)}}[/tex]

[tex]\color{black}{\tt(x + 8)( x + 9)}[/tex]

[tex]\color{black}{\tt{x + 8}}[/tex]

[tex]\color{black}{\tt{cancel \: the \: common \: factor: \: x + 8}}[/tex]

[tex]\color{red}{\tt{ = 8 + 9}}[/tex]

#CarryOnLearning

#LetsEnjoyTheSummer

Diego answer is correct.

The other form of triangle can be Right angled triangle.

A right-angled triangle is a triangle in which one of the angles is 90 degrees. The sum of the other two angles is 90 degrees. The sides that include the right angle are perpendicular and form the triangle's base. The third side is known as the hypotenuse, and it is the longest of the three sides.

Diego made the triangle with base angles 45 degree each and base length of 8 cm.

Yes. I agree with Diego answer.

but this is not the only triangle can be made.

As, two of the angle is 45 degree then the third angle must be 90 degree which is a right angle with Hypotenuse 8 cm.

Learn more about Right angled triangle here:

https://brainly.com/question/3770177

#SPJ3

Answer:

f mZDEC = (12x – 3), mZBCE = (7x – 26), and mzDAE = 72°, find each angle measure. 12X-3+7X-36 =180. 19x-29 = 180. 19x - 309. X = 11 m<DEC = 12cu1-3.Step-by-step explanation:

Answer:

d

Step-by-step explanation:

i literally just did that

Answer:

D

Step-by-step explanation:

Answer:

x=3

Step-by-step explanation:

Answer:

15%

Step-by-step explanation:

Subtract 180 from 207 = 27

Divide 27/180 = 0.15

0.15=15%

15%

Answer:

J. 15%

Step-by-step explanation:

Find which percent of 180 added back to 180 would equal 270

15% * 180 = 27.00

180+27 = 207

Answer:

[tex]y = \frac{12}{x} [/tex]

y= 4

Step-by-step explanation:

Since x and y are inversely proportional to each other,

[tex]y = \frac{k}{x} ,where \: k \: is \: a \: constant.[/tex]

Let's find the value of k.

When y= 6, x= 2,

[tex]6 = \frac{k}{2} [/tex]

k= 6(2)

k= 12 (×2 on both sides)

Substitute the value of k back into the equation:

[tex]y = \frac{12}{x} [/tex]

When x=3,

[tex]y = \frac{12}{3} [/tex]

y= 4

Answer:

[tex]C' = (2,8)[/tex]

[tex]A' = (4,4)[/tex]

[tex]T' = (10,10)[/tex]

Step-by-step explanation:

Given

[tex]k =2[/tex]

[tex]C =(1,4)[/tex]

[tex]A = (2,2)[/tex]

[tex]T =(5,5)[/tex]

Solving (a): The new points

To do this, we simply multiply the old points by the scale factor.

i.e.

[tex]New = Old * k[/tex]

So:

[tex]C' = (1,4) * 2 = (2,8)[/tex]

[tex]A' = (2,2) * 2 = (4,4)[/tex]

[tex]T' = (5,5) * 2 = (10,10)[/tex]

Solving (b): The graph of the original image

See attachment

Answer:C

Step-by-step explanation:

Answer:

x=-5.4

Step-by-step explanation:

Answer:

-5.4

Step-by-step explanation:

2x - 11 = 7x + 16

-11 = 5x +16

-27 = 5x

x = -5.4 (-27/5)

Answer:

4tp

Step-by-step explanation:

Answer: 3 1/2 minutes

Step-by-step explanation:

A copy machine makes 24 copies per minute.

How long does it take to make 84 copies?

It takes 3 1/2 minutes to make 84 copies.

Answer:

[tex]y = \frac{1}{3}x+\frac{1}{3}[/tex]

Step-by-step explanation:

First, we need to figure out a linear equation. When given two points - [tex](x_{1}, y_{1})[/tex]and [tex](x_{2}, y_{2})[/tex] - first subtract [tex]y_{1}[/tex] from [tex]y_{2}[/tex] and and [tex]x_{1}[/tex] from [tex]x_{2}[/tex]. So in your situation, it will be [tex]2-1[/tex] and [tex]5-2[/tex]. That equals [tex]1[/tex] and [tex]3[/tex], so your slope (how much the line moves up/down per unit) will be [tex]\frac{1}{3} x[/tex].

Next, we need to find the y-intercept. To solve using point-slope form, we will plug our numbers in:

[tex]y-y_{1} = m(x-x_{1})\\y-1=\frac{1}{3}(x-2)\\y-1=\frac{1}{3}x-\frac{2}{3}\\/+1=//+1\\y = \frac{1}{3}x+\frac{1}{3}[/tex]

So our final equation is [tex]y = \frac{1}{3}x+\frac{1}{3}[/tex], which passes through both [tex](2,1)[/tex] and [tex](5,2)[/tex]. Hope this helps :)

Answer:A

Step-by-step explanation:

15/26

30/52

then you can simplify to get

15/26

Answer:

y = x/2 - 2

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Answer:

1.32 not zero

Step-by-step explanation:

Answer:

angle x= 7°

I hope it's helps you