Answer:
their corresponding side length are poprotional
please thanks me
A pulley rotates through 107° in one minute. How many rotations does the pulley make in an hour!
The pulley makes rotations per hour.
(Simplify your answer. Round to the nearest whole number.)
Answer:
18 rotations.
Step-by-step explanation:
As there are 360 degrees in a circle, by proportion, the time for 1 rotation
= (360/107) * 1
= 3.364 minutes.
So the number of rotations in 1 hour (60 minutes)
= 60 / 3.364
= 17.83
Number of rotations does the pulley make in an hour is 18.
Here,
A pulley rotates through 107° in one minute.
What is rotations?
The action or process of rotating on or as if on an axis or center.
Now,
As there are 360° in a circle, by proportion;
Time for one rotation = (360/107) x 1
= 3.364 minutes
Hence, number of rotations in 1 hour
= 60 / 3.364
= 17.83
So, Number of rotations does the pulley make in an hour is 18.
Learn more about the Rotations visit:
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URGENT!!! PLEASE HELP (30 points !!!)
Use the line tool to graph the equation on the coordinate plane.
y=-3
write a equation to find the "n" term of each sequence
1,3,5,7,....
Answer:
a1=1
d=3-1
=2
an=a1+(n-1)d
=1+ (n-1)2
=1+2n-2
2n-1
Which letter is in the solution set for graph #1
Answer:
Its 50/50 with T or B I say the answer is B
Step-by-step explanation:
HELP ME PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!
Please please help please please
Answer:
A. 4/ 3
Step-by-step explanation:
With reference angle X
perpendicular (p) = 24
base (b) = 18
Now
tan X = p / b = 24 / 18 = 4 / 3
Pleaseee help me ASAP, I’m confused and if you are too please don’t just answer for the credits at least read carefully then try to help :(
Answer:
BBEFI or HLast one could be either "Prove" or "CPCTC"
Which does the ratio 17:44 represent?
Answer:
Step-by-step explanation:
the part-to-whole relationship between homework help and sports
i need help with this question...
2x + 3 ≤ 13
Answer: x ≤ 5
Step-by-step explanation:
Hello Pleasa help ASAP !!!!
I WILL GIVE YOU BRAINLY PLSS
If you multiply both sides of an inequality by a negative number, when should you
reverse the inequality symbol?
A. sometimes
B. always
C. never
D. depends on if the number is a fraction or not
PLSS SHOW YOUR WORK PLSS
Answer:
b
Step-by-step explanation:
if you say 1<2 and multiply both by negative 3 you will have -3 > -6
Answer:
Step-by-step explanation:
When you multiply both sides by a negative value you make the side that is greater have a "bigger" negative number, which actually means it is now less than the other side! This is why you must flip the sign whenever you multiply by a negative number. You can also consider this with a number line.
I hope this helps!
What is 3.116372 rounded to the nearest hundred thousandths place?
Answer:
3.11637
Step-by-step explanation
I got it right ayyy :p
In a recent survey, 55% of cellphone owners said they text message, what fraction of cellphone owners is this?
Answer:
11/20
Step-by-step explanation:
[tex]55\% = \frac{55}{100} = \frac{11}{20} [/tex]
Which One Doesn't Belong?
6(4 + 3)
418 + 14)
3(8 + 6)
18 + 24
help quicklyy pleasee
Answer:
b
Step-by-step explanation:
Answer:
It is B.
Step-by-step explanation:
Hope this helped have an amazing day/month/year!
what is the LCM of 9,12,16
Answer: The Least Common Multiple (LCM) for 9, 12 and 16, notation LCM (9,12,16), is 144.
Answer:
its 144
Step-by-step explanation:
Hector has already spent 33 minutes on the phone, and he expects to spend 1 more minute
with every phone call he routes. In all, how many phone calls does Hector have to route to
spend a total of 50 minutes on the phone?
1) Work out the size of angle x.
2) Give reasons for your answer.
(15 points if correct)
Answer:
x= 75°
because 180°-105°=75°
The senior classes at High School A and High School B planned separate trips to New York City.
The senior dass at High School A rented and filled 14 vans and 6 buses with 264 students. High
School B rented and filled 7 vans and 5 buses with 178 students. Every van had the same
number of students in it as did the buses. How many students rode in each van?
Answer:
9 kids
Step-by-step explanation:
x^2= 36/121 what is x?
Answer:
0.545436
Step-by-step explanation:
First convert the fraction into a decimal
36/121 is 0.2975
Then find the square root which is 0.545436
Are the ratios 13:9 and 6:3 equivalent?
289.08 divided by 4 .......?
Answer:
72.27
Step-by-step explanation:
Answer:
72.27
Step-by-step explanation:
that's what I got on the calculator.
n is an integer.
Write the values of n such that -15 < 3n < 6
Answer:
-5<n<2Thus ans(-4,-3,-2,-1,0,1)
Step-by-step explanation:
Divide all by 3 so that we can make n and find the value using sign
I need help with math work pls explain
Answer:
0.1 % first question
0 second question
Of the 75 boys in athletics, 6 boys wanted to play tennis. What percent of the boys in athletics wanted to play tennis?
Answer:
4.5%
Step-by-step explanation:
I am pretty sure that 6 percent of 75 is 4.5..
I hope that this helps u
Can anyone help me please!?
Answer:
Step-by-step explanation:
(==========================)
( 12.024 )
( 12.04 )
( 1,204.2 )
(==========================)
12.024 12.04 1,204.2
=========,=========,=========
hope this helps
15 POINTS HELPPPP
1. Object B has more mass than Object A. How would the velocity of Object B change if you exerted
the same strength force on Object B as you did on Object A? Why?
hey beautiful. I will try to give brainliest to whoever can answer this CORRECTLY thanks in advanced.
Answer:
AC=13, DE=24
Step-by-step explanation:
we find it using Pythagoras theorem, a²+b²=c²
note that 'c²' always represent the hypotenuse
for the first triangle,
5²+12²=25+144=169, this is the square form
√169=13
AC=13
for the second,
10²+b²=26², we will rearrange the formula so that we could find 'b'
b²=26²-10²
b²=676-100
b²=576
b=√576
b=24
DE=24
i hope this helps
Stay safe from the virus
Order the following integers from least or greatest
A. -15, +60, -32, +11, 0
B. -15, -12, 0, +81, -29
Answer:
Hope this helps!
Step-by-step explanation:
I'm going to do it from least to greatest:
A. -32, -15, 0, +11, +60
B. -29, -15, -12, 0, +81
Good Luck! \( ̄︶ ̄*\)
PLEASE HURRY!!!!!!!
I PROMISE TO VOTE BRAINLIEST!!!!!!