Answers
Answer:
9r^4
Step-by-step explanation:
first step would be to use the exponent rule.
(12r^2t^2)^2/(4t^2)^2
once you have done this, you are able to completely simplify
144r^4 t^4/16t^4 = 9r^4
btw, could you please give me brainiest
Related Questions
3n - 5 =22 what is the value of n
Answers
Answer:
n = 9
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define
3n - 5 = 22
Step 2: Solve for n
Add 5 to both sides: 3n = 27Divide 3 on both sides: n = 9The scatter plot shows the relationship between years of experience and hourly pay at one factory.
describe the relationship between experience and pay years of work
Answers
Answer:
I'm pretty sure it's B.
Step-by-step explanation:
The more experience you have, the better you are at your job. If your doing better at your job, you get better pay.
Good luck on the test BTW. =)
The correct answer is option B which is the hourly pay usually increases with the work experience.
What is a scatter plot?Scatter plots are graphs that show how two variables in a data collection relate to one another. On a two-dimensional plane or in a Cartesian system, it represents data points.
In the given graph horizontal axis contains the years of experience and the vertical axis consists of the hourly pay of an employee. We can see that the employees with higher experience are paid a higher hourly amount.
Therefore the correct answer is option B which is the hourly pay usually increases with the work experience.
More about the scatter plot link is given below.
https://brainly.com/question/13984412
#SPJ2
Please help! Will mark Branliest!
In Game 2, your score started at 2 and doubled every time. Two expressions below represent your score after 12 hits. Select both.
Answers
Answer:
B and D
Why are both of the answers to the last question correct?
An exponent is a short way to write repeated multiplication. So 212 means the same as 2 • 2 • . . . • 2 • 2.
Type the correct answer in each box. Spell all words correctly.
Mike and Charlie are facing each other. There is a flagpole exactly halfway between them. Their line of sight to the top of the flagpole is 16 feet, with an angle of elevation of 60°.
Mike and Charlie both calculated the height of the flagpole as shown below.
Mike's Calculation Charlie's Calculation
Examine Mike and Charlie's calculations and complete the statement below.
The person with the incorrect reasoning for the height of the flagpole is
, because he incorrectly selected the
function, when he should have utilized the
function.
Answers
Answer:
Charlie is incoerre
Step-by-step explanation:
Given that :
Line of sight to top of flagpole = 16 feets
Angle of elevation = 60°
The height of the flagpole :
Applying trigonometry to the drawing in the attached picture :
We use:
Sinα = opposite / hypotenus
This enables us to use the value of the hypotenus (line of sight) to obtain the missing height value (h)
Sin(60°) = h / 16
h = 16 * sin 60
h = 16 * 0.8660254
h = 13.856406
Hence flagpole is about 13.86 feets high
Charlie's reasoning is incorrect, the line of sight constitutes the hypotenus and not Adjacent and hence, shoul
Which is bigger 67% or 3/5 Please help me
Answers
Answer:
67%
Step-by-step explanation:
This is because 67% is basically 67/100 as a fraction and 3/5 is only 60%, all you need to know is the facts about fraction to percentage
On a field trip, there are 3 adults for every 45 students. Which graph models a relationship
with the same unit rate?
10
9
8
7
6
10
9
8
F
H
0
30 60 90 120 150*
0
30 60
90
120 156
10
9
10
8
6
3
6
5
4
3
2
0
30 60 90 120 150
0
30
60 90 120 150
Answers
Answer:
H (the second graph)
Step-by-step explanation:
Which function has an inverse that is a function?
b(x) = x2 + 3
d(x) = –9
m(x) = –7x
p(x) = |x|
Answers
Answer:
All but the second one
Step-by-step explanation:
Find the inverse of each function:
b(x)=x^2+3
y=x^2+3
x=y^2+3
x-3=y^2
sqrt(x-3)=y
This inverse function is a function
d(x)=-9
y=-9
This doesn't have an inverse function
m(x)=-7x
y=-7x
x=-7y
-1/7x=y
This inverse function is a function
p(x)=|x|
y=|x|
x=|y|
x=y
This inverse function is a function
Therefore, all but the second function have inverses that are functions
Answer:
All but the second one have inverse functions
Step-by-step explanation:
Brainliest pls pls pls pls
A water tank fills through two pipes. Water flows in
through one pipe at a rate of 25,000 gallons per hour
and in through the other pipe at a rate of 45,000
gallons per hour. Water leaves the system at a rate of
60,000 gallons per hour.
There are 3 of these tanks, and each tank holds
1 million gallons. Each tank is half full. Water is
entering and leaving a tank at the maximum
amounts. Determine the number of hours, x, it will
take to fill all 3 tanks one at a time.
Answers
Answer:
130,000
Step-by-step explanation:
Answer:oh hey yulissa ✌️
Step-by-step explanation:
Miranda is headed to the winter festival to sell her wreaths. It will cost her $100 to rent the booth at the festival. Each wreath costs $5.00 to make. After checking in she will set up shop and sell each wreath for $15.00. How many wreaths does she need to sell to break even?
plz hurrrryyyyy due in 30 min
Answers
Answer:
At Least 33
Step-by-step explanation:
Times 100 and 5 to get 500, then dividing by 15 since it is how much to sell for each wreath, and get 33.3333.... or 33
How do i (F)ind the (R)atio in the( E ) probl(E)m ...points
Answers
Answer:
Yuh smooth brain
Step-by-step explanation:
Noice
Can anyone please help me with this multiple choice for 10 points! ANSWER ONLY IF YOU KNOW! Question 4
Answers
Answer:
question 4.
D (x-10)
Step-by-step explanation:
question 4.
x^2 - 8x - 20
(x -10)(x+2)
x² + 8x - 20 [-20 = -2 × 10]
x² - 2x + 10x - 20 [8 = -2 + 10]
x(x - 2) + 10(x - 2)
(x + 10) (x - 2)
___________________________________________
A. x - 2
represents a factor
I NEED HELP NOW PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! im gonna fail i swear help please now
what's 2+2 ?
Answers
Answer:
2+2 = 4
Step-by-step explanation:
ok so if u put 2 fingers up and you add 2 more, you get 4
bruv
What is the answer to this ??
Answers
Answer:
the first one
Step-by-step explanation:
they meet on (-3,-$4) so just plug the numbers in
filling in missing values!
Answers
Answer:
3C- 19
3A- 10
3F-21
3B-7
3D-3
3E-33
3G-55
Step-by-step explanation:
4 3/7 + 6 1/5 = ?
Please EXPLAIN!!!
I'm too lazy and when I lazy I not so smart ;)
Answers
Answer:
Welp here is the answer to your question, 372/35 in exact form. in mixed number form it is 10 22/35
What is the slope of the line that passes through the points (3,-5) and (1,-5)? In simplest form.
Answers
Answer:
Step-by-step explanation:
The way to find slope is by y2-y1/x2-x1 which gives you slope ,but if you just want the answer its zero.
If you have a decimal answer, round to the nearest tenth!
8n−6=2n+13
Answers
Answer:
n = 3.17
Step-by-step explanation:
Given:
8n − 6 = 2n + 13
Collect like terms
8n - 2n = 13 + 6
6n = 19
Divide both sides by 6
n = 19/6
= 3.167
Approximately to the nearest tenth
n = 3.17
PLEASE HELP, WILL VOTE BRAINLIEST
Write an explicit function to represent the following sequence.
3,9, 27, 81,...
Answers
Answer:
The equation would be if y is the numbers in the sequence (like 3, 9, 27) and x is the is the number in the order (like 3 is 1, 9 is 2, 81 is 4) the the equation would be y = 3^x.
Step-by-step explanation:
For the system, what is the y-value? -5x + 3y =10 -x + 6y = 4
Answers
Answer:
The answer i believe is y=-10/3 - 4x/3
Step-by-step explanation:
Please help super easy question, just want to confirm I have the right answer
Answers
Answer:
L to M is 90 degrees
Step-by-step explanation:
Hope this helps!
Answer:
180
Step-by-step explanation:
i straight line is equal to 180
What is 5+5x•40 if x equals 5
Answers
This is the anwser
What additional information do you need to prove triangle NOP is congruent to triangle QSR?
Answers
Answer:
Angle O congruent to Angle S, because this would pass the SAS proof. (Side Angle Side)
CAN SOMEONE PLEASE HELPPP !!!
Answers
Answer: NO
It is the third one, x > 7
What I did was I solved for x by adding and dividing.
Step-by-step explanation:
15/3 = ?/1. what's the missing unit rate
Answers
15/3=5
3/3=1
Answer:
5
Step-by-step explanation:
15/3 is the same as 5 since 5*3 is 15
WILL GIVE 12 POINTS!
PLEASE HELP FAST!!!
SEE PICTURES ABOVE↑
Answers
Answer:
What are we supposed to put in the boxes?!?!?!?
Step-by-step explanation:
Which expression represents four more than twice a number?
Group of answer choices
2n + 4
4 + 2
n2 + 4
2n - 4
Answers
Answer:
2n+4
Step-by-step explanation:
Mr. Jones paid $39.24 for 3.6 pounds of steaks to grill at his family BBQ. What was the price per pound of the steaks?
Answers
Answer:
10.9
Step-by-step explanation:
Answer:
The price per pound of steak is $10.9 or, if you need to round it, the answer would be $11.
Step-by-step explanation:
I took 39.24 divided by 3.6
Which of the following is closest to 1/2 + 1/3?
Answers
Answer:
c
Step-by-step explanation:
1/2= 0.5, 1/3= 0.33 ; 0.5+ 0.33= 0.83 or 0.8
Find the slope of two points (1,-5)(10,6)
Answers
Answer:
11/9
Step-by-step explanation:
Answer: 11/9
Step-by-step explanation:
The slope is found by the change in y over the change in x
(6-(-5))/(10-1)
Simplify:
11/9
through (2, -4) and parallel to y= 9/2x+3
Answers
Answer:
y=[tex]\frac{9}{2\\}[/tex] x-13
Step-by-step explanation:
first, since it's parallel the slope has to be the same and the y-intercept has to be different.
you will have y=9/2x+b
find b, by using the points you are given so you will get
-4=(9/2) times (2)+b.
then when sloving you will get b=-13 and so the full equation will be
y=9/2x-13