Two containers designed to hold water are side by side, both in the shape of a
cylinder. Container A has a diameter of 4 feet and a height of 13 feet. Container B has
a diameter of 6 feet and a height of 8 feet. Container A is full of water and the water is
pumped into Container B until Container A is empty.
After the pumping is complete, what is the volume of the empty portion of Container
B, to the nearest tenth of a cubic foot?
Answer:
hope you don't mind but im using this for points
Express cos I as a fraction in simplest terms.
Answer:
Solution given
Cos I=adjacent/hypotenuse=16/34
8/17 is a required answer.
The value of the trigonometric ratio of cosI is 8/17 if the length of the side adjacent to the angle is 16 units and the length of the hypotenuse is 34.
What are the trigonometry and trigonometric ratio?Trigonometry is a branch of mathematics that deals with the relationship between sides and angles of a right-angle triangle and the trigonometric ratio are defined as the ratio of the pair of sides of a right-angled triangle.
We have a right-angled triangle in the picture.
If we take ∠I to calculate the ratio of cosec.
We know the cos is the ratio of the side adjacent to the angle to the side opposite to the right angle.
The length of the side adjacent to the angle A = 16 units
The length of the side opposite to the angle H = 34 units
Then
[tex]\rm cosI = \frac{A}{H}[/tex]
[tex]\rm cosI = \frac{16}{34}[/tex]
[tex]\rm cosI = \frac{8}{17}[/tex]
Thus, the value of the trigonometric ratio of cosI is 8/17 if the length of the side adjacent to the angle is 16 units and the length of the side opposite to the right angle is 34.
Know more about trigonometry here:
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You pick a card at random.
4
5
6
What is P(4)?
Write your answer as a fraction or whole number.
Answer:
It is 1/3
Step-by-step explanation:
can i have brainly?
A cone has a height of 16 feet and a radius of 6 feet. What is its volume? Use ≈ 3.14 and round your answer to the nearest hundredth.
Answer:
602.88 ft^3
Step-by-step explanation:
(6^2)(3.14)(16)(1/3) = 602.88
Answer:
Step-by-step explanation:
V=1/3 πr²h
=1/3×π×6²×16
=192 π
≈192×3.14
≈602.88 ft³
SS below of my question
Answer:
its blurry
Step-by-step explanation:
Answer:
arccos(.34) = 70.12 ≈ 70
Step-by-step explanation:
Bob rents a dump truck. The dump truck costs
$85 per day and $0.35 per mile. Which expression
below would help Bob figure out how much (p) the
rental will cost him for a day?
Answer:
[tex]\text{d) }p=0.35x+85[/tex]
Step-by-step explanation:
Since the 85 dollar fee is fixed, there should be no coefficient or constant that accompanies it. However, the total cost of the miles is directly proportional to the number of miles he drives. Thus, 0.35 should be accompanied by a constant that represents the total number of miles he drove. In this case, that constant is [tex]x[/tex] and [tex]0.35x[/tex] will represent the cost from the number of miles he drives in addition to the 85$ flat fee, hence [tex]\implies \boxed{\text{d) }p=0.35x+85}[/tex]
write an expression equivalent to h^6/h^3 in the form of h^m
Answer:
[tex]h^3 = h^m[/tex]
Step-by-step explanation:
[tex]\frac{h^6}{h^3} = h^m[/tex]
6 - 3 = 3
keep the base same, therefore
[tex]h^3 = h^m[/tex]
Hope this helps!
The equivalent expression for the given expression is h³.
What is an equivalent expression?Equivalent expressions are expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.
The given expression is h⁶/h³.
h⁶ can be written as h³×h³
= h³×h³/h³
= h³
Therefore, the equivalent expression is h³.
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Need help ASAP pls I have 20 min
Answer:
x > - 8
Step-by-step explanation:
x + 5 > -3
x > - 8
I'll give a brainliest
Answer:
x = 9.4
Step-by-step explanation:
it's a right triangle so you can use Pythagorean Theorem: a² + b² = c²
7.1² + 6.2² = x²
50.41 + 38.44 = x²
88.85 = x²
√88.85 = x
9.4 = x
60 ÷ 6 = (36 ÷ 6) + (24 ÷ __)
I don't know this
Answer:
6
Step-by-step explanation:
60÷6 = 10
so we know the right side of the equal sign must equal 10
36÷6 = 6
now we know that (24÷n) must equal 10-6
we can write and equation like this:
24/n = 4
cross-multiply to get:
4n = 24
n = 24/4
n = 6
Answer:
60 ÷ 6 = ( 36 ÷ 6) + (24 ÷ ___)
10 = 6 + (24÷6)
10 = 6 + 4
10 = 10
What is the value of y?
A.25 B.35 C.100 D.50
Answer:
B. 35
That is the answer
Hope it helps
The area of the triangle below is 4.5 square inches. What is the length of the base?
Answer:
Can you please send the length of the height if possible.
Step-by-step explanation:
Also the the formula to solve this is the exact opposite of Area= base times height divided by 2.
first step you need to do is multiply 4.5 by 2 to get 9. then you have to divide 9 by the height. Then you will get the value of the height. Hope you understood!
Answer: 3
Step-by-step explanation: 3
4feet times 15inches
Section 1 - Question 1
Stanley attempted to simplify the expression below.
4. (2.5x - 1.25) – 3x
His work, step by step, Is shown below.
Step 1: -4. {(2.5x + (-1.25)} – 32
Step 2: - 10x + (-5) - 3:0
Step 3:- 10.2 - 3x + (-5)
Step 4: - 13x - 5
In which step did he make his first error simplifying the expression?
A
Step 1
B
Step 2
Answer:
a and bwhich step did he make his first error simplifying the expression?
A
Step
Are 6:5 And 17:5 equivalent
Answer:
no
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
Don’t answer if you don’t know thanks. No links!
Answer:
12 by 12
Step-by-step explanation:
The area of a square is [tex]s^2[/tex], where [tex]s[/tex] is side length of the square. Therefore, we have:
[tex]s^2=144,\\s=\sqrt{144}=12[/tex]
Since all side lengths of a square are equal, the dimensions are 12 by 12.
Answer:
Step-by-step explanation:
area of square=l^2
144=l^2
[tex]\sqrt{144[/tex]=l
12=l
therefore the dimensions of square is 12 x 12.
in a model of a ship the most in 9 cm high while the most of actual shift is 12 metre height if the length of the ship is 28 how long is model ship
Answer:
21cm
Step-by-step explanation:
A scale drawing is a reduced form in terms of dimensions of an original image / building / object
the scale drawing is usually reduced at a constant dimension
scale of the drawing = original dimensions / dimensions of the scale drawing
12/9 = 1.333333
1 : 1.3333333
length of model sheep = 28 / 1.333333 = 21cm
a block is pulled 0.90m to the right in 2.4s what is the blocks average speed to the nearest hundredths of m/s
Answer:
[tex]0.38\:\mathrm{m/s}[/tex]
Step-by-step explanation:
Average velocity is given by [tex]v=\frac{\Delta x}{\Delta t}[/tex], where [tex]\Delta x[/tex] is displacement and [tex]\Delta t[/tex] is change in time.
What we know:
[tex]\Delta x[/tex] is [tex]0.90\:\mathrm{m}[/tex] [tex]\Delta t[/tex] is [tex]2.4\:\mathrm{s}[/tex]Solving for [tex]v[/tex]:
[tex]v=\frac{0.90}{2.4}=0.375\approx\boxed{0.38\:\mathrm{m/s}}[/tex]
what is the common factor of 2x^3-4x^2-15x
Answer:
kbsishodhohror keviegieh
Answer:
[tex]2 {x}^{3} - 4 {x}^{2} - 15x \\ = x( {2x}^{2} - 4x - 15) \\ [/tex]
Round to the nearest foot.
Answer:
11 or exact is 10.8 ft.
Step-by-step explanation:
we do 2.7*4 to find the length of the actual car
since 1 inch is 4 feet in real life.
2.7 would be 2.7*4 feet in real life
2.7*4 = 10.8 which is rounded to the nearest foot, 11.
Answer:
10.8
Step-by-step explanation:
model: real life
1 inch : 4 ft
The model is 2.7 inches
Multiply by 2.7 inches
model: real life
1 *2.7 : 4 *2.7
2.7 in : 10.8 ft
What is the value of y in the solution to the system of equations?
1/3X + 1/4Y = 1
2X - 3Y = -30
A. -8
B. -3
C. 3
D. 8
Answer: y = 8
Step-by-step explanation:
Solve for a. 2.4a + 8 = 27.2
Answer:
Hello! answer: a = 8
Step-by-step explanation:
2.4 × 8 = 19.2
19.2 + 8 = 27.2 therefore a = 8 hope that helps!
Answer:
a = 8
Step-by-step explanation:
2.4a + 8 = 27.2
2.4a + 8 - 8 = 27.2 - 8
2.4a = 19.2
2.4a ÷ 2.4 = 19.2 ÷ 2.4
a = 8
Help please will be marked as brainliest if correct
Answer:
12.95
Step-by-step explanation:
1. 173.43
2. 325.54
3. 0.6794
4. 76.45
Unlock number: 12.95
Answer:
173.43
325.54
.6794
76.45
Step-by-step explanation:
Find BC
Round to the nearest tenth.
7
140°
B
13
Answer:
The answer is
Step-by-step explanation:
This is from khan academy. so You need to watch a video on khan academy to get help.
Line m passes through points (8,9) and (4,4). Line n is perpendicular to m. What is the
slope of line n?
Answer:
Step-by-step explanation:
here x1=8 , y1=9 , x2=4 , y2=4
using formula
slipe(m)=y2-y1/x2-x1
=4-9/4-8
=-5/-4
=5/4
I need help with number 1
Answer:
Likely is the answer.
:))))
Juan has a box that is 3 feet long , 2 feet wide ,and 3 feet high . What is the volume of the box?
Answer:
18
Step-by-step explanation:
3*3*2
9*2
18
Math help please show work
Answer:
You can measure the area of the yard but measuring the length and width and then multiplying. Then you can divide by the amount of sod that is used to cover to see how many bags that need to be bought.
Step-by-step explanation:
This should be good :)
pls mark brainliest:)
Someone help out with this
Answer:
k <= 11
Step-by-step explanation:
8+k <= -3
k <= -3 -8
k <= 11
I NEED HELP ASAP!What is the area of the triangle shown below? 10 10 12
Answer:
[tex]h^2+6^2=10^2[/tex]
[tex]h^2+36=100[/tex]
[tex]h^2=100-36[/tex]
[tex]h^2=64[/tex]
[tex]h=8[/tex]
[tex]A=1/2 ~BH[/tex]
[tex]A=1/2(12)(8)[/tex]
[tex]A=48 ~units^2[/tex]
-----------------------
hope it helps...
have a great day!!
Answer: 48 square units
=============================================================
Explanation:
Draw a vertical line to cut the triangle into two equal parts. You'll get two right triangles.
The horizontal leg of one of those smaller triangles is 12/2 = 6 units. The hypotenuse is 10 units. Through the pythagorean theorem, you should find the vertical leg is 8 units.
We have a 6-8-10 right triangle.
The area of this smaller triangle is base*height/2 = 6*8/2 = 48/2 = 24 square units.
So the area of the larger triangle is 2*24 = 48 square units.