Ok can someone please help me? i really need help and no one will help me, its easy middle school math
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Answer:
Step-by-step explanation:
7) A
8) D
9) B
10) A
Related Questions
The radius of a cylindrical water tank is 4 ft, and its height is 6 ft, what is the volume of the tank?
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Answer:
96π cu ft.
Step-by-step explanation:
V = Bh B = area of the base h = height
The base is a circle, so [tex]B = \pi r^{2} = \pi 4^{2} = 16\pi[/tex]
V = 16π(6) = 96π cu ft.
The volume of the cylinder is 301. 6 cu. ft.
What is the volume of the cylinder?[tex]V=\pi \times r^2\times h[/tex]
where r is the radius of the cylinder and h is the height of the cylinder
For given question,
The radius of a cylindrical water tank is 4 ft, and its height is 6 ft,
[tex]\Rightarrow r=4~ft,~h=6~ft[/tex]
We need to find the volume of the cylinder.
Using the formula of the volume of the cylinder,
[tex]\Rightarrow V=\pi \times r^2\times h\\\\\Rightarrow V=\pi \times 4^2\times 6\\\\\Rightarrow V=\pi \times 16 \times 6\\\\\Rightarrow V =301.6~~cu.ft.[/tex]
Therefore, the volume of the cylinder is 301. 6 cu. ft.
Learn more about the volume of the cylinder here:
https://brainly.com/question/16134180
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There are 12 inches per foot. How many feet is 96 inches? Enter only the number.
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Find the slope of the line that passes through A(0,−5) and B(3,−4)
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Answer:
1/3
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-4-(-5))/(3-0)
m=(-4+5)/3
m=1/3
how many hundreds are in 200+10+6
Answers
Answer:
2
Step-by-step explanation:
Answer:
2.16
Step-by-step explanation:
Please help, I'm in trouble for not doing my homework, this is missing btw. First correct answer gets brainlist!!!!!
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Answer:
I think the answer is A........
through: (-3,-4) and (0,4)
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Answer:
The slope = 8/3
Step-by-step explanation:
Let's find the slope between your two points.
(−3,−4);(0,4)
(x1,y1) = (−3,−4)
(x2,y2) = (0,4)
Use the slope formula:
m= y2−y1 / x2−x1
= 4 − −4 / 0 − −3
= 8/3
Answer:
m = 8/3
Graph:
hope this helps and is right :)
Aiden wanted to drive, so he took a state test. He earned a score of 85 percent. If there were 20
questions on the test, how many questions did Aiden answer correctly?
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Answer:
17
Step-by-step explanation:
20x5=100
85/5=17
Trig function - find the exact value
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Answer:
3/5
Step-by-step explanation:
We can find ∅ by using the tangent function since we have the opposite and adjacent sides of ∅.
tan(∅)=1/2
tan^-1(tan(∅))=tan^-1(1/2)
∅=26.57
Since we are looking for cos(2∅), then we have cos(2(26.57))=cos(53.14)≈0.6
So the exact value is 3/5
A stone pyramid in Egypt has a square base that measures 160 m on each side. The height is 91 m. What is
the volume of the pyramid?
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Volume = (base area x heigh)/3
base area = 160m x 160m
base area = 25600 m²
Volume = (25600 m² x 91 m) / 3
Volume = 776533.333 m³
Answerthe volume is 776533.333 m³
PLEASE HELP PLEASE PLEASE
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Answer:
Step-by-step explanation:
x > -7
Open circle means the solution does not include -7 and it is more than -7
can someone please go on my account and help me with my questions I've asked?
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Answer:
sure,ill tryy :)
is this a function?
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Answer:
NO
Step-by-step explanation:
I swear y’all are mean for not helping me on this :( I just need to know how many lines of symmetry there are but I can’t figure out how many.
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Answer:
A
Step-by-step explanation:
I would say 0
Can someone check my answers and if their wrong explain how to get the correct answer
Answers
Answer: 1. Correct, 2. Incorrect 90° angle not 80° angle answer is 50, 3. Is correct, 4. Is correct
Step-by-step explanation:
Tehara has read 115 pages of a 305-page book. She reads 10 pages each day. How many days will it take to finish?
10
+
115
p
=
305
10 + 115 p = 305
10
p
+
305
=
115
10 p + 305 = 115
115
+
10
p
=
305
115 + 10 p = 305
115
⋅
10
p
=
305
115 · 10 p = 305
Tehara has read 115 pages of a 305-page book. She reads 10 pages each day. How many days will it take to finish?
10
+
115
p
=
305
10 + 115 p = 305
10
p
+
305
=
115
10 p + 305 = 115
115
+
10
p
=
305
115 + 10 p = 305
115
⋅
10
p
=
305
115 · 10 p = 305
Tehara has read 115 pages of a 305-page book. She reads 10 pages each day. How many days will it take to finish?
Answers
Answer: 19 days
Step-by-step explanation:
Answer:
115 + 10x = 305
x = 19
It will take her 19 days to finish.
Find the difference - 3.5 - 1.9
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Answer:
1.6
Step-by-step explanation:
I need help what is 1/4 ^ 4
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A line y intercept is 2 and it's slope is 2 what is its equation in slope intercept form
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Answer:
y = 2x+2
Step-by-step explanation:
y = mx+b
m = slope = 2
b = y-intercept = 2
Jane drew a point that was 2 units to the right of the y-axis and 5 units above the x-axis. What is the ordered pair for this location?
The ordered pair for this location is (_,_ ).
Answers
Answer:
(-2,5)
Step-by-step explanation:
because 2 units to left of the y axis makes it a negative and it makes it on the z axis so you get negative 2 then 5 units above the x axis gets just 5 so that's how you get (-2,5)
What is the circumference of a circle?
Your answer:
The width of a circle
The distance around a circle
The space inside of a circle
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Answer:
2
Step-by-step explanation:
the distance around a circle
HELP ME WITH THIS PLS!!!!!!
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Answer:
Step-by-step explanation:
[tex]x^{2} x^{2} \sqrt{x} \neq \lim_{n \to \infty} a_n \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right][/tex]
What do you get if you cross an insect with the easter rabbit? (Need the geometry answers)
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Answer:
zda dht5646788975432
Step-by-step explanation:
Help me pls pls pls thanks I
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Answer:
T (3 , -6) O ( -6 , -4) and M (-9 , 6)
Step-by-step explanation:
(x , y) -> (-x , -y)
help pls! ill mark best answer brainliest
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I am working on this subject too. I'm gonna get a calculator and help you. The answer is actually 14
A person on a moving sidewalk travels 72 feet in 9 seconds. The moving sidewalk has a length of 240 feet. How long will it take to move from one end to the other?
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Answer:
30 seconds
Step-by-step explanation:
Speed of person :
72 feets in 9 seconds
Distance = 72 feets ; time = 9 seconds
Speed = distance / time
Speed = 72 / 9 = 8 ft/s
Length of sidewalk = 240 feets
Time it takes to move from one end to the other :
Time = distance / speed
Time = 240 feets / 8 feets /sec
Time taken = 30 seconds
In Mrs Williams's math class, there
sre 14 boys and 10 girls. Which
statcinent is not true
The ratio ofboys to girls is 14:10.
b) The ratio of girls to boys is 7:5
e) The ratio ofboys to girls is 7:5
d) Theratio of girls to boys is 30:42
I need help
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HELPPPP PLSPLSPLSPSLSLLSLSLSLSLLSLSLSLLS
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For the first box, you would multiply.
For the second box, you would multiply both sides by 3/2.
For the third box, the answer is 18.
[tex]\frac{2}{3}x=12[/tex]
[tex](\frac{3}{2} )*\frac{2}{3}x=12*(\frac{3}{2})[/tex]
[tex]x = 18[/tex]
If you have any further questions, please reach out to me :)
Answer:
multiply both sides by 3/2. The correct answer is 18
Step-by-step explanation:
help pls asap!!! i’ll give brainliest
Answers
Answer:
I THINK ITS B lmk if I'm wrong
Microscope slide shows 37 red blood cells out of 60 blood cells how many red blood cells would be expected in a sample of the same blood that has 925 blood cells?
Answers
Answer:
Hope that answers your question
Line segmentAB has vertices A(−3, 4) and B(1, −2). A dilation, centered at the origin, is applied to AB⎯⎯⎯⎯⎯. The image has vertices A′(−1, 43) and B′(13, −23).
A: 1/6
B: 1/3
C: 3
D: 6
Answers
Answer:
B: 1/3Step-by-step explanation:
It seems the coordinates given are incorrect.
It should read:
A'(-1, 4/3), B'(1/3, -2/3)This reflects the rule:
(x, y) → (1/3x, 1/3y)Correct choice is B
Answer:
B: 1/3
Step-by-step explanation:
(x,y) = (1/3x,1/3y)