Answers
Answer:
A. 4 mStep-by-step explanation:
Cylinder volume:
V = πr²hSubstitute values and solve for r:
96π = πr²(6)16 = r²r = √16r = 4 mRelated Questions
please answer each one.
Disclaimer: don't do it for points
Answers
Answer:
for question 1 the answer is 1.5 cm
for question 2 the answer is 0.75 cm
for question 3 the answer is 2.3 inches
for question 4 the answer is 3.3 inches
for question 5 the answer is 4 cm
for question 6 the answer is 0.75 inches
can some one please help meh :P
Answers
Answer:6k-4m
because it the answer
Combine like terms, 4k + k + k= 6k.
You cannot combine 4m and 6k because they are not like terms. You are left with 6k - 4m
How does a Double Number Line work?
By the time Joaquin was 95 years old, his heightdecrease by 20%. If he was 6 feet tall when he was 30 years old, how much height did he lose?
1) Put the numbers onto the double number line
2) Write the % sentence that represents the question
3) Find the answer to the question (Show your work!)
_% of _ is _
Answers
Answer:
4 4/5
4 4/5 = 20% 6
i dont know how to show my work XD
20% of 6 is 4 4/5
can I have brainliest please
Does the equation y=3x+4 show a proportional relationship between x and y?
1.Yes, the graph of the equation is a straight line and passes through the origin.
2.No, the graph of the equation is not a straight line.
3.No, the graph of the equation does not pass through the origin.
4.Yes, the graph of the equation is a straight line.
Answers
Simplifying
y = 3x + 4
Reorder the terms:
y = 4 + 3x
Solving
y = 4 + 3x
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Simplifying
y = 4 + 3x
Answer:
3. No, the graph of the equation does not pass through the origin. (0,0)
Step-by-step explanation:
based on the information in the scatter plot, which statement is true?
Answers
Answer:
B
Step-by-step explanation:
Hi can you please help me with this quickly, i don't want to fail
Answers
Answer:
The correct answer is D.) Y= -3x
Step-by-step explanation:
What does 75% mean?
What does 2 out of 5 mean?
What does 1 out of 2 mean?
If you get a 60% on a test, what was your
Score?
If you got 1 wrong on a test that had 5 questions, how did you do?
Answers
Answer:
75% means a c if you are in the U.S
Two out of five means you got a 40%
1 out of two means 50%
60% is a D
If you got 1 wrong on a test that had 5 questions you did well and it is 80 percent.
Step-by-step explanation:
Find the constant of proportionality for each graph. Write your answer as y-kx.
Answers
Answer:
1. y=5x
2. y=9x
3.y=2x
4.y=3x
Solve these 4 questions. Please show your work. Worth 20 points.
Answers
Which equation has exactly one solution?
Answers
Answer:
true
Step-by-step explanation:
Answer:
the top right one
Step-by-step explanation:
x would equal 2z
Find the quotient. Enter your answer in simplest form.
− 1/8 / − 2/7=
Answers
Answer:
7/16
Step-by-step explanation:
-1/8 ÷ -2/7
~Copy Dot Flip
-1/8 * -7/2
~Multiply
7/16
Best of Luck!
1. Thad bought 8 notebooks that cost $3.79 each. If he gave the cashier a $50 bill, how much change did he get back from the purchase?
2.Lucy purchases a car for $16,314.40. If she makes a payment each month for the next 40 months, how much will she pay each month. (enter your answer as $dollars.cents)
Answers
Answer:
Step-by-step explanation:
1. Cost of each notebook = 3.79
Cost of 8 notebooks = 3.79 x 8 = 30.32
Amount gave to cashier = 50
Change = 50 - 30.32 = 19.68
Og. Cost - $16,314.40
Months - 40
I divided $16,314.40 by 40 and got $407.86
Lucy will pay $407.86 dollars each month for 40 months.
Can you please help me on this ive been on this forever
Answers
Answer:
∠d , ∠f
Step-by-step explanation:
triangle ABC is similar to triangle DEF
∠A is same as angle ∠D as it is the opposite to it
∠c is same as ∠F as it is the opposite to it
Groundhog's Day is on February 2nd each year. On this day, in Punxsatawney, Pennsylvania, thousands of onlookers watch to see if Phil, the groundhog, will cast a shadow. If he does, then six more weeks of winter are predicted. If he doesn't, then an early spring is predicted. Historically, Phil's prediction has only been correct about 40% of the time.
Using complete sentences, design a simulation to determine the probability that Phil's prediction will be correct at least two out of the next three years. Make sure to explain how you would use the simulation to determine the probability.
Answers
A simulation to determine the probability that Phil's prediction will be correct at least two out of the next three years is given as follows:
Choose three numbers with replacement from the set of 0 to 9, which:
numbers from 0 to 3 representing that Phil is correct.numbers from 4 to 9 represents that Phil is incorrect.How to calculate a probability?The parameters that are needed to calculate a probability are given as follows:
Number of desired outcomes in the context of a problem/experiment.Number of total outcomes in the context of a problem/experiment.Then the probability is calculated as the division of the number of desired outcomes by the number of total outcomes.
The probability of a success on a single trial is given as follows:
40% = 0.4, as Phil is correct 40% of the time.
Hence the simulation needs to have three trials, each with a 0.4 = 40% probability of a success.
Learn more about the concept of probability at brainly.com/question/24756209
#SPJ1
Find the number of revolutions made by a wheel with a radius of 5 ft that traveled 633 ft. Use 3.14 for pi. Round your answer to the nearest tenth of a revolution.
A)40.3 revolutions
B)8.1 revolutions
C)19,876.2 revolutions
D)20.2 revolutions
Answers
Answer:
d
Step-by-step explanation:
1) convert ft to cm
5ft=152.4cm
633ft=19293.84cm
2) 2*3.14*152.4=975.072
3)19293.84/975.072 = 20.16rev
Which of the following conditions does NOT create a triangle?
A.side lengths of 2 in, 4 in, and 7 in
B.angle measures of 33º, 58º, and 89º
C.two acute angles and one obtuse angle
D.three sides with a measure of 3 cm each
Answers
Answer:
A triangle with three angles that each measure between 0º and 90º.
A triangle with one angle that measures between 90º and 180º.
A triangle containing a right angle.
Can you help me with this question about Toni
Answers
which choice best describes the relationship between the variables in the graph?
Answers
As the temperature increases , the number of people at the bench increases
What is exponential growth factor?The exponential growth or decay formula is given by
x ( t ) = x₀ × ( 1 + r )ⁿ
x ( t ) is the value at time t
x₀ is the initial value at time t = 0.
r is the growth rate when r>0 or decay rate when r<0, in percent
t is the time in discrete intervals and selected time units
Given data ,
Let the function be represented as f ( x )
Now , the value of f ( x ) is and exponential growth equation
where x marks the temperature and y marks the number of people on the bench
From the graph , we can see that
As the temperature increases , the number of people at the bench increases
Hence , the exponential equation is solved
To learn more about exponential growth factor click :
https://brainly.com/question/13674608
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PLZZ HELP ASAP
Which statement is true?
a. An acute triangle sometimes has a right angle.
b. A right triangle never has an obtuse angle.
C. An equilateral triangle sometimes has a right angle.
d. A quadrilateral never has an obtuse angle.
Answers
Answer:
b
Step-by-step explanation:
is the answer to the question
d
Step-by-step explanation:
It will always have angles of 60° in each corner.
what is 6 divided by 31, 3 divided by 18. 4 divided by 75. 9 divided by 37 and 8 divided by 69. i need whole explainations for all of them!
Answers
0.16
0.005
0.24
0.11
0.16
0.005
0.24
0.11
An infant playpen is in the shape of a circle. If the playpen has a radius of 2, what is the approximate area of the playpen? Use 3.14 for pi.
a 12.56 square meters
b 6.28 square meters
c 3.14 square meters
d 10.14 square meters
Answers
Answer:
The answer is 12.566 or 12.57
Step-by-step explanation:
The formula for the area of a circle is [tex]\pi[/tex]r²
∴ 3.14×(2)² is equal to 12.566 or 12.57
Order Of operation.
12) Jennifer earns $78 per day working at a supermarket. She spends $8 each day at lunch and her gas to get to and from work is $6 per day. How much money will she earn in 28 days?
Answers
Answer:
$1792
Step-by-step explanation:
$78 x 28 = 2184
28 x $8 = 224
28 x $6 = 168
168 + 224 = 392
2184 - 392 = $1792
Check Work:
1792 + 392 = 2184
2184 / 78 or 2184 / 28
=78
I'LL GIVE BRAINLIEST:
Answers
Answer:
B
Step-by-step explanation:
An airplane leaves New York to fly to Los Angeles. It travels 3,850 km in 5.5 hours. What is the velocity of the airplane?
whats yall's tiktok? if you have it
Answers
Answer:
the average speed is 700 km/hour
Step-by-step explanation:
Answer:
I think that it would be 700 km/hour
Step-by-step explanation:
The scatter plot shows the maximum noise level when different numbers of people are in a stadium. The linear model is given by the equation y=1.5x + 22.7 where y represents maximum noise level and x represents the number of people, in thousands, in the stadium.
1. The slope of the linear model is 1.5. What does this mean in terms of the maximum noise level and the number of people?
2. A sports announcer states that there are 65,000 fans in the stadium. Estimate the maximum noise level. Is this estimate reasonable? Explain your reasoning.
3. What is the -intercept of the linear model given? What does it mean in the context of the problem? Is this reasonable? Explain your reasoning.
Answers
Answer:
unkown
Step-by-step explanation:
What is
9 - 3 divided by 1/3 + 1 =
Need it ASAP
Answers
Answer:
0.9999
Step-by-step explana
Answer:
4.5 or 1
Step-by-step explanation:
(9-3)/(1/3+1) = 6/(4/3) = 4.5
but, if:
9 - 3/(1/3) + 1, then
9-9+1 = 1
parentheses can be your friend
whats the answer for this question?
Answers
9514 1404 393
Answer:
A. <dilation by a factor of 1/7>
Step-by-step explanation:
Rotation, reflection, and translation are "rigid" motions that preserve congruence.
Dilation does not preserve congruence. Dilation multiplies the coordinates by a dilation factor, as in the transformation of choice A.
(x, y) ⇒ (x/7, y/7) . . . does NOT preserve congruence
The relation shown in the graph is not a function.
True or False
Answers
Answer:
true. it can be a function only if its exponential, trigonometric or polynomial. that graph is none of them
Can someone please help me???
-5x+y=35
3x+2y=-21
(Use substitution method)
Answers
Hope this helped , if it did mark me brainliest pls!
Kyle and Melissa compare their walking rates. Kyle walks 4 feet per second and Melissa walks 2.5 feet per second.
A)Which equation represents the distance, d in feet that Kyle walks in t seconds?
B)Which equation represents the distance, d in feet that Melissa walks in t seconds?
C)How many feet can Melissa walk in 45 seconds?
D)How long will it take Kyle to walk 80 feet?
E)Which point tells you that Kyle can walk 28 feet in 7 seconds?
PLEASE HELP QUICKLY
Answers
Answer:
(a) d = 4t
(b) d = 2.5t
(c) 45 = 2.5(x) x = 18
(d) d = 4(80) d = 320
(e) If Kyle walks 4 feet per second, then after 7 seconds he will walk 28 feet. 28 = 4(7)