How to find the volume for a right triangle

Answers

Answer 1

Answer: length times width divided by 2

Step-by-step explanation: it's half a rectangle


Related Questions

2+2/4+7-9x(-5).

Please help me

Answers

Answer:

109/2 is the answer of your question . Use PEMDAS rule

Can someone help me with this question please and thank you

Answers

Answer:

The complete table will be:

x        y

1        5

0.8    4

0.4    2

Step-by-step explanation:

Given rule is:

y = 5x

In the given rule, x is multiplied by 5 to get the values of y. The same rule can be manipulated to find the value of x in terms of y.

[tex]\frac{y}{5} = \frac{5x}{5}\\x = \frac{y}{5}[/tex]

Putting y = 5

[tex]x = \frac{y}{5}\\x = \frac{5}{5}\\x = 1[/tex]

Putting y = 4

[tex]x = \frac{y}{5}\\x = \frac{4}{5}\\x = 0.8[/tex]

Putting y = 2

[tex]x = \frac{2}{5}\\x = 0.4[/tex]

Hence,

The complete table will be:

x        y

1        5

0.8    4

0.4    2

Find the volume of a right circular cone that has a height of 11.4 in and a base with a radius of 5.1 in. Round your answer to the nearest tenth of a cubic inch.

Answers

Answer:

Step-by-step explanation:

h=11.4 in

r=5.1 in

v=3.14*r^2*(h/3)

V=3.14*5.1^2*(11.4/3)=3.14*26.01*3.8=310.35

How many
2/3
-cup servings are in four cups of pistachios?

Answers

Answer:

4

Step-by-step explanation

2. At 2:30 am the temperature in New York is 3F. The temperature drops 3/4 of a degree in 30
minutes.
What is the temperature in New York at 3:00 am?

Answers

Answer:

2.25 F

Step-by-step explanation:

I subtracted 3/4 from 3.

Hope this helped.

-Pepsi

A bank received a check for two thousand, six hundred nine dollars and seventy -five cents. How is this written in expanded notation.

Answers

THIS WOULD BE 2,695 there u go

Find the value of 2x+y when x=4 and y3

Answers

Answer:

11

Step-by-step explanation:

Replace the values of x and y into the equation.

2(4) + 3 = 8 + 3

            = 11

Here’s your answer it’s gonna be 11!!

Explain what needs to be fixed.
2n + 10 = -2
2n = 12 Step one
n = 6 Step two

Answers

Answer:

step one needs to be fixed... you are supposed to subtract 10 from both sides of the equation.

Step-by-step explanation:

STEP 1: Move all terms not containing n to the right side of the equation.

[tex]2n=-12[/tex]

STEP 2: Divide each term by 2 and simplify.

[tex]n=-6[/tex]

What is the perimeter of this polygon?

L2FwcGhvc3RpbmdfcHJvZC9ibG9icy9BRW5CMlVwYkZOdjFTNENGM2w5NTZIbzhybUFJSFlheFNqdmRHMm5BaFpQMUJONnRQcUJobDZYM3AxY29yRFVwWFJWeXc5cU5GQWhDajdDZGN3YUpSYVRmNV8wUzV2LVhSZy54azBYdVdxSDBkeHYxQ0Fs?w=400&h=400

a
24 units
b
22 units
c
28 units
d
26 units

Answers

Answer:

I am pretty sure it is

B. 22 units

Step-by-step explanation:

Answer:

24 units.

Count how many boxes make up the outside of the shape. Perimeter is just the distance around the shape.

Let me know of any other questions! :)

Today Alice is five times as old as Todd in 10 years she will only be 3 times as old what is there age now

Answers

Answer:

30

Step-by-step explanation:

What is 6/7 divided by 2/7

Answers

Answer:

3

Step-by-step explanation:

6/7 divided by 2/7

=

6/7 divide 7/2 (cancel out 7)

=

6 multiply 1/2 (reduce)

=

3


I need help?? Please help me and thank you thank

Answers

Answer:

1.672

Step-by-step explanation:

Multiplying fraction what is 5/8x6/15

Answers

[tex]\text {Hello! Let's Solve this Problem!}[/tex]

[tex]\text {When multiplying fractions you multiply numerator by numerator and }[/tex] [tex]\text {demoninator by denominator. Simplifying is required when the answer comes}[/tex] [tex]\text {out as fraction that can be simplified. Simplify until it's reduced to the lowest}[/tex] [tex]\text {fraction it ca be.}[/tex]

[tex]\text {\underline{Multiply}}[/tex]

[tex]\text {5*6=30}[/tex]

[tex]\text {8*15=120}[/tex]

[tex]\text {Your Answer Would Be:}[/tex]

[tex]\Huge\boxed {30/120}[/tex]

[tex]\text {Since this is a fraction we can simplify we simplify it by 30}[/tex]

[tex]\text {Q: What does simplify mean?}[/tex]

[tex]\text {A: It means to divide. So if someone says simplify 2/4 that means divide.}[/tex]

[tex]\text {\underline {Divide}}[/tex]

[tex]\text {30/120 divided by 30 =}[/tex]

[tex]\text {Your Simplified Fraction Answer Would Be:}[/tex]

[tex]\Huge\boxed {1/4}[/tex]

[tex]\text {Best of Luck!}[/tex]

[tex] \huge \sf \underline{Solution:-}[/tex]

[tex] \frac{5}{8} \times \frac{6}{15} [/tex]

[tex] = \frac{30}{120} [/tex]

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

Here, we just have to multiply the top numbers and then multiply the bottom numbers. Then we can simplify the fraction if needed.

So, correct answer is ¼.

Hope it helps you :)

draw a flowchart to calculate the average from 25 exam scores​

Answers

Answer:

?

Step-by-step explanation:

What is the y-intercept when a line has a slope of 1/2 and
passes
through the point (2, -1)?

Answers

Answer:

-2

Step-by-step explanation:

y=ax+b

Put the numbers into that equation.

-1=1/2*2+b

Simplify:

-1=1+b

-1-1=b

-2=b

Hope this helped! :)

Find the slope of UV.*
Ау
S(1, 4)
4
T(5, 3)
V-1, 2)
U(3, 1)
-2.
N.
4
6 x

Answers

Answer:

The slope of UV = 4

Step-by-step explanation:

Given the points

U(3, 1)V(-1, 2)

Finding the slope of UV

[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}[/tex]

[tex]\left(x_1,\:y_1\right)=\left(-1,\:1\right),\:\left(x_2,\:y_2\right)=\left(-2,\:-3\right)[/tex]

[tex]m=\frac{-3-1}{-2-\left(-1\right)}[/tex]

[tex]m=4[/tex]

Thus, the slope of UV = 4

please help me
a piece of wire is 28cm in length is cut into two parts, each part bend to make a square. given that area of square is 416m^2. find the perimeter of each square.

Answers

Answer:

25.488 cm and 2.512 cm

Step-by-step explanation:

Note: the area of squares is 41 cm² but not 416 m², typo

Let the sides of squares be x and y

Based on given we have equations:

4x + 4y = 28x² + y² = 41

Simplify the first equation

4x + 4y = 28x + y = 7x = 7 - y

Substitute x to solve for y:

(7 - y)² + y² = 4149 - 14y + y² + y² = 412y² - 14y + 49 - 41 = 02y² - 14y + 8 = 0y² -7y + 4 =0

Solving we get:

y= 6.372 cm or y= 0.628cm

Then

x = 0.628 cm or x = 6.372 cm

Perimeter of each square is:

4*6.372 = 25.488 cm

and

4*0.628 = 2.512 cm

X
-2
-1
0
1
2
у
N
3
4
5
6

Answers

Answer:

can you round it up? what is the question and what are we solving for?

Solve for x.

-x/3= 2

A.x = -6
B.x = 6
C.x = -1

Answers

Answer:

I thinK b dont blame me if wrong

Step-by-step explanation:

Answer:

-6

Step-by-step explanation:

The answer is negative 6.

Mr. Parker wants to rent a cargo van for a day. It will cost the daily fee of $50 plus $0.35 per mile driven. Let m = the number of miles Mr. Parker drives for the day. Write an algebraic expression that shows the amount he will pay for the van. *

Answers

answer: is 34

Step-by-step explanation:M=50 so $0.35-50

If f x) = [x – 3], find f (5.6 ). %3D

Answers

Answer:

f(5.6) = 2.6

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Function Notation

Step-by-step explanation:

Step 1: Define

f(x) = [x - 3]

f(5.6) is x = 5.6

Step 2: Evaluate

Substitute in x:                    f(5.6) = [5.6 - 3]Subtract:                              f(5.6) = 2.6

Tell whether the function shown by the table below is linear or nonlinear.
х
3
0
-3
1
2
2
7
3
12
4.
17
A linear
B. nonlinear

Answers

i pretty sure it’s a linear function

3 6/12 +4 1/2 tell me what it is

Answers

Answer:

8

Step-by-step explanation:

3 + 4 = 7

6/12 + 1/2 = 1

7+1 = 8

What is the slope for the line 8x-4y=24

Answers

Answer:

the slope is 2

Step-by-step explanation:

subtract 8x from both sides to get -4y = -8x + 24

then divide by -4 to get:

y = 2x - 6

7 ft and 13 ft whats the third side length

Answers

the answer is 6 < c < 20

Tell whether the triangles are similar.Explain.

Answers

Answer: 13. yes 14. no

Step-by-step explanation:

13. same angles sized down

14. different angles sized down

For several hours you watch a group playing dice on the street and you notice that the owner of the dice often wins. Do
you conclude that he is just very lucky? In two ôr more complete sentences, explain why or why not you conclude that
the owner of the dice is lucky.

Answers

He isn't lucky nor unlucky

Step-by-step explanation:

If The owner Wins every round/time he has to be skilled if he's winning for several hours

A 5-ounce can of tuna costs $0.90. A 12-ounce can of tuna costs $2.40. Which is the better buy?

Answers

Answer:

To find out which one is the better buy we have to find out what the unit price of each one is.  To find a  unit price you divide the ounce by the cost.

Step-by-step explanation:

5/90=18 cents

12/240=5 cents

the 12 ounce can is less per ounce so the 12 ounce can is the better buy.

how do I find the percentage of filled seats verus non filled seats for a class

Answers

Answer:

since i dont have data this is the best i can do

Step-by-step explanation:

non-filled seats diveded by total number of seats, everything multilped by 100 gives you percentage of non-filled seats.

Filled seats diveded by total number of seats, everything multilped by 100 gives you percentage of filled seats.

total should add up to 100

Find the slope of the line graphed below.

Answers

Answer:

-3/5

Step-by-step explanation:

So first, you have to find out the two points :

(-1,-1), and (4,-4)

Next, you have to put into this formula:

y1-y2/x1-x2

The y values in our points are -4 and -1, and our x values are 4 and -1. Lets now substitute:

-4-(-1)/4-(-1)

Now simplify: -4+1/4+1, and solve and you will get -3/5 as the slope

If you liked it, please give me a good rating and please mark me as the brainliest... Thanks!

Hope you do well on your assignment!

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