Mathematics College

Mathematics question ok

Answers

Answer 1

Answer:

Step-by-step explanation:

to find the volume of a rectangular prism, Volume = length x height x width

Volume is 45 units (given)

length is 5 units (given)

45 = 5 x w x l

45 / 5 = w x l

9 = w x l

only 3 x 3 = 9 works with these numbers

45 = 5 x 3 x 3

Related Questions

Which shows how to solve the equation -4/5 x = 80 for x in one step

Answers

Answer:

[tex] - \frac{1}{100} [/tex]

Step-by-step explanation:

[tex] - \frac{4}{5x} = 80 \\ - \frac{4}{80 } = 5x \\ x = - \frac{1}{100} [/tex]

Help me bcuz you earn points

Answers

Longest time: 29s
Shortest time: 25s
Difference: 4s
Don’t agree.

2(8 + t)* 6 when s = 3 and t = 2.

Answers

Answer:

120

Step-by-step explanation:

Plug in variables with numbers

2(8+2)*6

2(10)*6

20*6

120

Please mark brainliest!

please solve the equation: -2x(-3x2^y)(2y)=?

Answers

Answer:

6x^2yx2^1+y

Step-by-step explanation:

Travis drew this graph to plan his rectangular garden. The points on the graph mark the four corners of the fence around the garden. What will be the length and width of the fence around the garden? Explain your answer.

Answers

The length of the rectangular garden which Travis drew on graph is equal to the large side of the rectangle made by four points and width is equal to short side.

What is the perimeter of a rectangle?

The measure of the boundary of the sides of a rectangles called its perimeter. The perimeter of a rectangle is twice the sum its length and width.

P=2(l+w)

Here, (l) is the length of the rectangle and (w) is the width of the rectangle.

Travis drew a graph to plan the rectangular garden he has. The points over the graph marked are the four corners of the fence around the garden.

Now let suppose the two corner marked are with total distance of x while other two with total distance of y. Then the length will be x and width will be y.

Thus, the length of the rectangular garden which Travis drew on graph is equal to the large side of the rectangle made by four points and width is equal to short side.

Learn more about the perimeter of the rectangle here;

https://brainly.com/question/19819849

#SPJ1

Is 6 pints and 60 fluid ounces greater than, less than, or equal to? Explain.

Answers

If it doesn’t equal two one gallon it would be greater than. So it’s less than.

Determine translations

Answers

1 unit left. 7 units down

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER. What is the volume of the figure.

V=____cm^3 (Round to the nearest tenth as needed.)

Answers

Answer:

V=12.6cm^3

Step-by-step explanation:

Volume of Cone Formula: [tex]V=\pi r^2\frac{h}{3}[/tex]

Given:

Radius=2, Height=3

1. Plug in your given values into the formula

[tex]V=\pi 2^2\frac{3}{3}[/tex]

2. Solve

[tex]V=\pi 2^2\frac{3}{3}\\V=\pi 4\frac{3}{3}\\V=\pi 4*1\\V=\pi 4\\V=12.5663706144[/tex]

Rounded to tenths: 12.6

Click each dot on the image to select an answer.
y
A
B
С
Stuck? Review related articles videos or use a hint

Answers

The answer would be b

Given that 5 miles is 8 km, convert 32.7 km to miles.
help im stuck

Answers

Answer:

20.4375 miles

Step-by-step explanation:

5 miles / 8 km * 32.7 km = 20.4375 miles

( see how the units 'km' cancel out and you are left with 'miles' as your answer?)

PLEASE HELP WILL MARK BRAINLIEST

Answers

Answer:

3.1

Step-by-step explanation:

sine 70= x/4

sin= opposite/hypotenuse

help please, this is supposed to be done with a calculator but i don’t have one

Answers

Answer:

x = {7, -1}

Step-by-step explanation:

assuming that you are to find the zeros of the equation you dont need a calculator to do this

you can set both sides to zero

(x - 7) = 0

(x + 1) = 0

and then solve for the zeros

x = {7, -1}

that is your answer

Find the area of the shape.
Either enter an exact answer in terms of it or use 3.14 for TT and enter your answer as a decimal.

Answers

Answer:

what was the answer?? I am also needing to know!

Marco invested $3000 into a fund that is expected to grow by 4.23% per year. How long will it take the fund to be worth $6000?

Answers

Answer:

[tex]6000 = 3000(1+0.0424)^{t}[/tex]

t = 16.73 years

Step-by-step explanation:

This can be solved using the "exponential growth" formula.

Steps:

A = Final Amount

S = Starting Value

r = rate

c = times in a year ( c = 1 in this equation which is why it's not shown in the actual equation )

1. [tex]A=S(1+\frac{r}{c})^{ct}[/tex] → cancel out S → [tex]\frac{A}{S} = \frac{S(1+\frac{r}{c})^{ct} }{S}[/tex]

2. [tex]\frac{A}{S} = {(1+\frac{r}{c})^{ct} }[/tex] → sperate ct from equation by logging both sides (logging a value with an exponent brings the exponent in front of log) → [tex]log(\frac{A}{S}) = ctlog(1+\frac{r}{c})[/tex]

3. [tex]log(\frac{A}{S}) = ctlog(1+\frac{r}{c})[/tex] → transfer right side log to left side along with the c value to only have t remaining → [tex]\frac{log(\frac{A}{S})}{clog(1+\frac{r}{c})} = \frac{ctlog(1+\frac{r}{c})}{clog(1+\frac{r}{c})}[/tex]

4. Solve for answer: [tex]\frac{log(\frac{A}{S})}{clog(1+\frac{r}{c})} = t[/tex]

Answer: its option D) 17 years

Step-by-step explanation: the answer is 16.7 but you round it up because thats not an option

Solve the expression below.
1 2/4 +2 1/4

Answers

[tex]1 \dfrac 24 +2 \dfrac 14\\\\=1 + \dfrac 24+ 2 + \dfrac 14\\\\=3 + \dfrac 34\\\\=3 \dfrac 34[/tex]

Once a month, volunteers from the Green Sea Club clean up litter at the beach. Last month, the volunteers picked up 8 pounds of trash in 4 hours. This month, the same group of volunteers will spend 3 hours picking up trash.
If they pick up trash at the same rate, how many pounds of trash should the volunteers pick up this month?
pounds

Answers

69 pounds of trash I think

Answer:

6 pounds

Step-by-step explanation:

2 pounds per hour

3,045 ÷ 85
Estimate:
Quotient:
Remainder:

Answers

Answer:

[tex]85 \sqrt{(3045})35.823\\ - 2975 \\ 700 \\ - 680 \\ 200 \\ - 10 \\ 300 \\ - 255 \\ ......[/tex]

If 15 is equal to 20% how much is 100%???

Answers

Answer:

75=100%

Step-by-step explanation:

15=20%

30=50%

75=100%

solve it by using high order derivative
y=1÷(X+2)(x^2+4)

Answers

Answer:

I think it is ± 2y−2X1 −22y− 2X1−2+4=x2=x

Step-by-step explanation:

hope this helps if not let me know

PLEASE HELP I NEED HELP I don’t get this

Answers

Answer: The first question is a corrosponding angle, which means the measure is the same. So, angle KRQ is 146°.

And QRN is 128°.

Yes or no math questions will give brainlest

Answers

Answer:

Problem 13: NO

Problem 14: YES

Step-by-step explanation:

HOPE IT HELPS YOU IN YOUR LEARNING PROCESS.

What is the volume of a cone with a height of 27 inches and a radius of 11 inches?
Please help! I would like to complete this assignment as soon as possible! 50 pts!

Answers

Answer:

3419.46 in³

Step-by-step explanation:

Use the volume formula

V = (1/3)πr²h

Given

r = 11 inh = 27 inπ = 3.14 (rounded)

Substitute and calculate

V = (1/3)(3.14)(11²)(27) = 3419.46 in³

Answer:

3421.2 in³ (nearest tenth)

Step-by-step explanation:

Volume of a cone

[tex]\sf V= \dfrac{1}{3} \pi r^2 h[/tex]

where:

r is the radiush is the height

Given:

r = 11 inh = 27 in

Substitute the given values into the formula and solve for V:

[tex]\implies \sf V=\dfrac{1}{3} \pi (11)^2(27)[/tex]

[tex]\implies \sf V=\dfrac{1}{3} \pi (121)(27)[/tex]

[tex]\implies \sf V=\dfrac{3267}{3} \pi[/tex]

[tex]\implies \sf V=1089 \pi[/tex]

[tex]\implies \sf V=3421.2\:\:in^3\:\:(nearest\:tenth)[/tex]

To use the tree house as the start of the zip line, the cable needs to be
attached to the starting tree at a height 16 feet above the ground.
To meet the slope constraint, Vince wants to change the height 7 feet and
end the zip line at a height 9 feet above the ground. He claims this vertical
change meets the slope constraint.
Test Vince's claim for Tree A and Tree B. Use specific numbers from the
situation to justify or refute whether having a vertical change of 7 feet will
satisfy the slope constraint for each tree.

Answers

The minimum allowable value of slope for tree A is 0.052 and rte slope of the zip line is 0.043 in tree B.

How to calculate the slope?

The horizontal distance from starting tree is 135 feet. Therefore, the slope of the zipline will be:

= 7/135 = 0.052

The horizontal distance from starting tree for tree B is 160 feet. Therefore, the slope of the zipline will be:

= 7/160

= 0.043

Learn more about slope on:

https://brainly.com/question/3493733

#SPJ1

Tyler believes that an 8-sided die can be used to predict whether customers at his store will use a coupon when making their purchases, with a roll of 1 indicating a coupon and all other outcomes indicating no coupon. Today, 4 of the first 48 customers in the store used a coupon. How does the experimental probability of a customer using a coupon compare to the theoretical probability of Tyler’s die? The experimental probability is greater than the theoretical probability by more than 2%. The experimental probability is less than the theoretical probability by more than 2%. The experimental probability is greater than the theoretical probability, but within 2%. The experimental probability is less than the theoretical probability, but within 2%.

Answers

The correct answer choice is; The experimental probability is less than the theoretical probability by more than 2%.

How does the experimental probability of a customer using a coupon compare to the theoretical probability of Tyler’s die?

It follows from the task content that, upon evaluation;

The experimental probability = 4/48 = 1/12.

The theoretical probability = 1/8.

On this note, it follows that the experimental probability is less than the theoretical probability by more than 2%.

Read more on experimental probability;

https://brainly.com/question/8652467

#SPJ1

Answer:

B. The experimental probability is less than the theoretical probability by more than 2%.

Step-by-step explanation:

have a good day peep's :]

find the minimum product of two numbers whose difference is 17.
what are the numbers?

Answers

A number is an arithmetic value that is used to represent a quantity and calculate it. The two numbers will be 17 and 0, so the product of the two is minimal.

What are Numbers?

A number is an arithmetic value that is used to represent a quantity and calculate it. Numericals are written symbols that represent numbers, such as "3."

Given the difference between the two numbers is 17. Let the first number be zero, then the second number will be 17. Thus, the product of the two numbers will be 0, which is the minimum.

If the first number is further increased such as 1, then the other number will be 18, and the product of the two will be 18, which is greater than zero.

Hence, the two numbers will be 17 and 0, so the product of the two is minimal.

Learn more about Numbers:

https://brainly.com/question/17429689

#SPJ1

Which of the following are solutions to the equation below?
Check all that apply.
(5x- 2)2 = 10
m A. x=-2 +2
B. x = -V12
m c. x- 42
0 D. X=2 +2
E. x= v10 +2
0 F. x- 10+2
5

Answers

The provided equations are not a solution to the given equation, which is (5x - 2)2 = 10

What is a linear equation?

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

We have given a linear equation in one variable:

(5x - 2)2 = 10

Finding the solution to the above equation

5x -2 = 5

5x = 7

x = 7/5

For checking A:

x= -2+2

x = 0