Simplify each expression using the properties of powers. Express your answers using only positive exponents.
Answers
Answer:
[tex] \frac{ {( - 3)}^{7} {(11)}^{9} {(13)}^{ - 3} }{ {( - 3)}^{5}(11) {(13)}^{ - 3} } \\ \\ \\ \\ \frac{ {( - 3)}^{2} {(11)}^{8} {(13)}^{ - 3} }{ {(13)}^{ - 3} } \\ \\ \\ \frac{ {( - 3)}^{2} {(11)}^{8} }{ {(13)}^{3}( \frac{1}{ {(13)}^{3} }) } \\ \\ \\ \frac{ {( - 3)}^{2} {(11)}^{8} }{1} \\ \\ \\ = {( - 3)}^{2} {(11)}^{8} [/tex]
I hope I helped you^_^
Related Questions
You collect 3 dimes, 2 dimes and then 4 dimes. How
much money do you have as a fraction of a dollar.
Here’s a easy questions for some points
Answers
what is the GCF of 54 and 80
Answers
Answer:
2
Step-by-step explanation:
Which is an equation of the line containing (1, –3) and (7, 15)?
y = 3x – 10
y = 3x
y = 3x – 6
y = –3x + 8
Answers
y = 3x - 6
Step-by-step explanation:
(1, -3) (7, 15)
Step 1. Find the slope
Slope = 3
Step 2. Create the equation of the slope then use a point and plug it in as terms of x and y with a y-intercept at the end
y = 3x + b
(15) = 3(7) + b
15 = 21 + b
15 - 21 = b
b = -6
Thus, the equation of the line is y = 3x - 6
Solve the equation. Then check your solution.
15 (negative 42 x + 40) = 15 (negative 8 x + 244)
a.
â€"6
c.
6
b.
0.7
d.
3
Please select the best answer from the choices provided
A
B
C
D
Answers
Answer:
I think so b is the option
[tex]4,\pi ,8[/tex] how do i order from least to greatest
Answers
Answer:
[tex] \pi \: 4 \: 8[/tex]
Answer:
[tex]\pi, 4, 8[/tex]
Step-by-step explanation:
Note that [tex]\pi\approx3.14[/tex]. As [tex]3<3.14<4[/tex], [tex]\pi[/tex] comes before [tex]4[/tex].
Clearly [tex]4<8[/tex], so [tex]4[/tex] comes before [tex]8[/tex].
The only possible ordering is [tex]\boxed{\pi, 4, 8}[/tex]
whats the answer 100x100-234+098
Answers
Answer: Simplify the expression.
9864
plsssssss help no nonsense pls
Two cars traveled equal distances in different amounts of time. Car A traveled the distance in 2.4 h, and Car B traveled the distance in 4 h. Car A traveled 22 mph faster than Car B.
How fast did Car A travel?
(The formula R⋅T=D , where R is the rate of speed, T is the time, and D is the distance can be used.)
Enter your answer in the box.
Answers
Answer:
We let x the distance traveled by Car A and y the distance traveled by car B. The speed of car A can be represented as x/2.4 and for Car B is y/4. From the statement given, we can write an equation relating the speed of both cars.
x/2.4 = 22 + y/4
Since y = x, then:
x/2.4 = 22 + x/4
Solving for x, we obtain:
x= 132 meters traveled by both cars
Therefore, Car A has a speed of 55 mph.
Step-by-step explanation:
Answer:
Step-by-step explanation:
x/2.4 = 22 + y/4
Since y = x, then:
x/2.4 = 22 + x/4
x= 132 meters traveled by both cars
Therefore, Car A has a speed of 55 mph.
If x = 6 and y = -2, find the value of x + y(to the power of 2)
Answers
Answer:
x+y²
x=6 y=-2
substitute
6+-2²
simplify
6+-4=2
answer= 2
A salesperson works 40 hours per week at a job where has two options for being paid. Option A is an hourly wage of 23$. Option B is a commission rate of 10% on weekly sales. How much does need to sell this week to earn the same amount with the two options
Answers
Answer:
$9200
Step-by-step explanation:
Since he works 40 hours a week and would make $23 for every hour with option A, we just multiply 40 by 23
40 x 23 = 920
This means 10% of the sales will need to equal to 920
Let x = sales
We multiply x by 0.1 to get 920
0.1x = 920
Divide both sides by 0.1
0.1x/0.1 = 920/0.1
x = 9200
State the angle relationship and state the measure of each angle indicated that makes lines u and v parallel
Answers
Answer:
5) Alternate Exterior angles 90º
6) Same side Interior angles. 132º if that says 48º on the page
7) Corresponding angles. too blurry but they are congruent
8) Alternating Exterior angles. too blurry but they are congruent
Step-by-step explanation:
Congruent means they are the same measurement just as a reminder :).
The triangles are congruent. Write the congruence statement
Answers
Answer:
answerr is d
beacause the middle congruence which is c shoild be in the middle
What is the distance between Neptune and the sun in scientific notation?
Answers
Answer:
2,795,173,960 miles
Step-by-step explanation:
Metric: 4,498,396,441 km English: 2,795,173,960 miles Scientific Notation: 4.4983964 x 109 km (3.0069923 x 101 A.U.) By Comparison: 30.070 x Earth
help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
WHAT IS THE BLANK The formula C = πd gives you the ______ of a circle.
Answers
[tex]\sf 600+303+400[/tex]
Answers
Rhythm Time sells music online. Last year, its customers downloaded a total of 697,900 songs. This year, they downloaded 467,593 songs. What is the percent of decrease in annual downloads?
Answers
LEGA HEB LEFA OOOOOOOOOOOOF
What is the measure of the angle of rotation for the polygon?
Answers
Answer:
360 degrees divided by that order
Which statements about the graphs of y = 1/2sin x and y = 1/2sin(x - π /2) are true?
Select all that apply.
A) The graph of y = sin(x - π/2) is shifted units π /2 units left from the graph of y=1/2sin x.
B) The graph of y = 1/2sin(x - π/2) is shifted units π /2 right from the graph of
y = 1/2 sin x.
C)The period of y=1/2sin(x - π/2) is π/2, and the period of y = 1/2sin x is 2 π.
D)The amplitude of y = 1/2sin(x - π/2) is half the amplitude of y = 1/2 sin x.
E)The amplitude of y=1/2 sin(x - π/2) is the same as the amplitude of y = 1/2 sin x.
Answers
Subtracting pi/2 to the x value shifts it towards the right. (It’s basically the opposite of the number line, negatives=right positives=left)
The correct answer is option B) The graph of y = 1/2sin(x - π/2) is shifted units π /2 right from the graph of y = 1/2 sin x.
How do you describe a graph?
For most graphs, give a brief description including the title and axis labels, and mention trends not already described in the text. For simple charts, state the actual data points. For more complex charts, an ideal description would include the data in a table or list.
Learn more about graphs here: brainly.com/question/14323743
#SPJ2
Define :-
a). Monomial
b). Binomial
c). trinomial
Answers
A expression having only one term is called monomial.
[tex]Eg:- 3x, { - 4y}^{2} , \frac{3}{2} yz [/tex]
b). BinomialA expression having two terms is called Binomial.
[tex]Eg: 2x - 3y \: , {4x}^{2} + 5zx[/tex]
c). trinomialA expression having three terms is called trinomial.
[tex]Eg: - 3p + 5q - \frac{2}{5} pq[/tex]
Please help me solve problem 2 and 3
Answers
It’s because you have to first find the area which is 100 inches
Divide it by 2 inches with is 50 inch cubes
-3 3/5 divided by -1/2
Answers
Answer:
36/5 or 7 1/5 or 7.2
Step-by-step explanation:
-3 3/5 = -18/5
-18/5 * -2 = 36/5
After enlarging his "U" in problem 3-26, Al has an idea. He drew a 60° angle, as shown in Diagram #1 at
right. Then, he extended the sides of the angle so that they are twice as long, as shown in Diagram #2.
"Therefore, the new angle must have measure 120°," he explained. Do you agree? Discuss this with your
team and write a response to Al.
Answers
When extending both sides of an angle, you are not changing the angle, so dat man wrong....
Answer: Don't agree
The number of different cars sold in some country rose from 205 in 1997 to 280 in 2007. Find the percent increase. Round to the nearest whole percent.
The percent increase is ____%
Answers
Answer:
the answer is 37 percent
What is the slope of the line on the graph?
Answers
Answer:
5/12
Step-by-step explanation:
It goes up 5 and over 12.
The length of Chen’s office is 15.5 feet and the width is 7.8 feet. Use the formula P = 2ℓ + 2w to find the perimeter of the office.
Answers
46.6 feet
Step-by-step explanation:
P = 2ℓ + 2w
P = 2(ℓ + w)
P = 2(15.5 + 7.8)
P = 2(23.3)
P = 46.6 feet
find the length of the hypotenuse of the right triangle. leave your answer in simplest radical form. not drawn to scale.
Answers
1) Notice that this is a 45-45-90 triangle, meaning the ratio of sides and hypotenuse is 1:1:sqrt(2)
Since the legs are 4, that would mean the hypotenuse would be 4*sqrt(2)
2) Pythagorean theorem: a^2 + b^2 = c^2
4^2 + 4^2 = 32
Sqrt(32) = 4*sqrt(2)
Answer:
it need to =90
Step-by-step explanation:
solve Kx + 12 = 3kx for x
Answers
Answer:
Here’s the link to the answer
https://brainly.com/question/4954271
Find the slope of the secant line for f(x) = -x^2 + 20
Answers
Answer:
250
Step-by-step explanation:
When Professor Winchester grades class tests, he gives an A to the fourth (top) quartile, a B to the third quartile, a C to the second quartile, and a D to the first quartile. The box plot shows the distribution of scores on a test. What is the range of scores for the students who received As?
4
8
14
28
Answers
Answer:
Step-by-step explanation:
Each number in a list of numbers is 3 more than the number before it. The first number in the list is −4. What is the fifth number?
Answers
Answer:
- 16
Step-by-step explanation:
-4 - 3 = -7 (1st and 2nd)
3rd) - 7 - 3 = - 10
4th) -10 - 3 = -13
5th) -13 - 3 = -16
Answer:
a. -8
Step-by-step explanation:
3. In the diagram below AB' is the image of AB after a reflection in AC. If mBAC4x7 and mBAB ' 64 , then which of the following is the value of x?
(1) 6.25 (3) 14.25 (2) 12.5 (4) 18.75
Answers
When a line or shape or point is reflected, it must be reflected over a line.
The value of x is (b) 14.25
Reflection is a rigid transformation;
This means that:
[tex]\mathbf{\angle AC = \angle AB}[/tex]
So, we have
[tex]\mathbf{4x + 7 = 64}[/tex]
Subtract 7 from both sides
[tex]\mathbf{4x = 57}[/tex]
Divide both sides by 4
[tex]\mathbf{x = 14.25}[/tex]
Hence, the value of x is (b) 14.25
Read more about reflections at:
https://brainly.com/question/938117