what is 150% of 30? please answer lol

Answer:

V = 7385.28

Step-by-step explanation:

Formula of the volume of a cylinder: V = pi*r^2*h

Since you are told to replace pi with 3.14, now plug in the numbers that you are given into the formula...

V = (3.14)(14)^2*(12)

= 7385.28

Notes: Remember you always have to divide your radius in half if it gives you a diameter, BUT since in this question it's given, you don't have to do any extra work :)

Answer:

Step-by-step explanation:

h≈2.86

Answer:

Volume:75 Radius:5

Step-by-step explanation:

Given:

The two points are C(3,-5) and D(7,9).

To find:

The midpoint M of the given points.

Solution:

We know that,

[tex]Midpoint=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)[/tex]

Using the midpoint formula, the midpoint of C(3,-5) and D(7,9) is

[tex]M=\left(\dfrac{3+7}{2},\dfrac{-5+9}{2}\right)[/tex]

[tex]M=\left(\dfrac{10}{2},\dfrac{4}{2}\right)[/tex]

[tex]M=\left(5,2\right)[/tex]

Therefore, the midpoint M of two points C(3,-5) and D(7,9) is (5,2).

Answer:

1. Perpendicular

2. y=5x+7

Step-by-step explanation:

brainliest please?

Answer:

Step-by-step explanation:

0.3535... = 35/99

Answer:

m = 3/4

Hope that helps!

Answer:

1) a 2) b

Step-by-step explanation:

Answer:

dates

Step-by-step explanation:

bestie it is dates i am sure of it.

Answer:

You will go 3,400 kilometers

Step-by-step explanation:

Plz mark as brainliest if this helped! Have a nice day!!!

-Lil_G

Answer: 84 degrees

Step-by-step explanation: I'm not quite sure how to explain this problem, sadly, but you basically add up the degrees together in the big triangle all together, and then figure out the rest.

Answer:

e,compound transformation

Step-by-step explanation:

Step-by-step explanation:

[tex]y = \frac{1}{2} e^{x}[/tex]  equation is represented by the given graph.

"Graph is defined as the representation of relation between two variables on the coordinate plane."

According to the question,

From the observation of the graph,

for x= 0

y- intercept = [tex]\frac{1}{2}[/tex]

a.  [tex]y = \frac{1}{8} e^{x}[/tex]

Substitute x = 0 in the equation we get,

[tex]y = \frac{1}{8} e^{0}[/tex]  

⇒ [tex]y = \frac{1}{8}[/tex]

Therefore,

Option (a) is not the correct answer.

b. [tex]y = \frac{1}{2} e^{x}[/tex]

Substitute x = 0  in the equation we get,

[tex]y = \frac{1}{2} e^{0}[/tex]  

⇒ [tex]y = \frac{1}{2}[/tex]

which is same as graph value.

Hence, Option (b) is  the correct answer.

Learn more about graph here

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Answer:

6y + 48

Step-by-step explanation:

Use distributive property 6 x y = 6y

(keep the plus sign btw)

6 x 8 = 48

then place it in order: 6y + 48 is your algebra expression

Answer:

6y + 48

Step-by-step explanation:

Distributive Property

6 * y = 6y + 8

Answer:

Slope is 2

Step-by-step explanation:

Answer:

The answer is y=2x+0 or y=2x

Step-by-step explanation:

Answer:

48.72.

Step-by-step explanation:

good luck

Answer:117 feet

Step-by-step explanation:

There are 12 inches in 1 foot

Multiply 12 x 9 which equals 108

Since you have a decimal, you take 75% of 12 which is 9, and add that to your inches

108 + 9 = 117

Answer:

$8.75

Step-by-step explanation:

Given data

Bill= $25

Coupon Discount=15%

Tip= 20%

Let us first find 15% of the $25

=15/100*25

=0.15*25

=$3.75

Let us first find 20% of the $25

=20/100*25

=0.20*25

=$5

Hence the coupon and the tip combined is

=3.75+5

=$8.75

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Answer:

Cone Volume = (PI * radius^2 * height) / 3

Cone Volume = (PI * 2^2 * 9) / 3

Cone Volume = 113.0973355292 / 3

Cone Volume = 37.7 cubic inches

Source: http://www.1728.org/volcone.htm

Step-by-step explanation:

Question:

What is the value of c in the equation below?

[tex]2^{-4}*2^2 = a^b = c[/tex]

A. -4     B. -2     C. 1/64     D. 1/4

Answer:

[tex]c = \frac{1}{4}[/tex]

Step-by-step explanation:

Given

[tex]2^{-4}*2^2 = a^b = c[/tex]

Required

Find c

The equation can be rewritten as:

[tex]c = 2^{-4}*2^2[/tex]

[tex]c = a^b[/tex]

Solving: [tex]c = 2^{-4}*2^2[/tex]

Apply law of indices

[tex]c = 2^{-4+2}[/tex]

[tex]c = 2^{-2}[/tex]

Apply law of indices

[tex]c = \frac{1}{2^2}[/tex]

[tex]c = \frac{1}{4}[/tex]

Step-by-step explanation:

Answer:

1/4

Answer:43.98cm

Step-by-step explanation:

Answer:

14.42inches

Step-by-step explanation:

Given the following

b = 5 in

c = 8in

we are to find the measure of the space diagonal line

Using the pythagoras theoreml

l^2 = b^2 + c^2

l^2 = 13^2 - 5^2

l^2 = 169 -25

l^2 = 144

l = 12in

To get the measure of the space diagonal line in the box, we will use the pythagoras theorem;

s^2 = l^2 + c^2

s^2 = 144 + 8^2

s^2 = 144 + 64

s^2 = 208

s= 14.42inches

Hence the required length ix 14.42inches

Answer:

y = -4x + -3

Step-by-step explanation:

We know the slope-intercept form is y = mx + b, and m is the slope of the line, and b is the y-intercept. To find the slope, we need to divide the difference of the y coordinates by the difference of the x coordinates. We already have the slope listed there which is very helpful, so now all we need to do is find the y-intercept (where the line goes through the y axis). If we count the lines on the y axis starting from the origin and going downwards, we see that the line passes through at (0,-3), so the y-intercept is -3. Now we replace the variables with the correct numbers, and the answer would be y = -4x + -3. I hope this helped!! :]

Answer:

I believe it's B

Hope this helped<3

Answer: - 2squart2/3

Step-by-step explanation:

x^ 2 + y ^ 2 = 1

x ^ 2 + (1/3) ^ 2 = 1 ^ 2

The value of x in simplest form is 2√2/3 units.

The equation of circle provides an algebraic way to describe a circle, given the center and the length of the radius of a circle. The equation of a circle is different from the formulas that are used to calculate the area or the circumference of a circle.

The standard equation of a circle with center at (x₁, y₁) and radius r is (x-x₁)²+(y-y₁)²=r²

Given that, the point P= (x, 1/3) lies on the unit circle

x²+ y²= 1

x²+ (1/3)²= 1²

x²+1/9=1

x²=1-1/9

x=√8/9

x=2√2/3

Therefore, the value of x in simplest form is 2√2/3 units.

To learn more about an equation of a circle visit:

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Answer:

cosec²x is the answer

Step-by-step explanation:

[tex]\frac{1+tan^2x}{tan^2x} \\\\\frac{sec^2x}{tan^2x} \\\\\frac{\frac{1}{cos^2x} }{\frac{sin^2x}{cos^2x} }\\\\\frac{1}{sin^2x}\\\\cosec^2x[/tex]

Hello, I Am BrotherEye

Answer:

1. Choose one of these equations: (20 points) 10x + 12y = 10,500 4x + 6y = 2,340 10x + 6y = 150 a. Write your own word problem that could match one of the equations above. Abby makes $150 a day at her new job as an assistant for a fashion designer in New York. She earns $10 an hour plus $6 for every dress she trailers. How many hours does she have to work and how many dresses does she have to tailor to earn $150? b. Rewrite the equation in slope-intercept form. y= -(5)/(3)x + 25 c. Graph the Equation

Step-by-step explanation:

Answer:

a.) Someone needs to make 4 cookies per person in their class, and 6 muffins per person in their class. In total, they made 210 baked goods. How many people are in their class?

b.) standard form: 4y+6y=210 / slope-intercept form: y= 21

c.) the graph is the image added below.

d.) I made up a simple word problem off the top of my head. I converted it into a real world situation because I got inspiration from the topic of a bake sale. I wanted to make it simple, so I couldn't have the person bake stuff for a bake sale, since 210 is too little of a number for the whole school, so I shortened it to just the person’s class

Answer:

let ratio be 5x,7x and 13x

we have

5x+7x+13x=180 sum of interior angle of the triangle is 180°

25x=180

x=180/25=36/5

Step-by-step explanation:

missing Angle are

5x=5×36/5=36°

7x=7×36/5=50.4°

13x=13×36/5=93.6°