Step-by-step explanation:
Step 1: Simplify the root
[tex]\frac{1}{10}*\sqrt{10000*a^1^0*b^1^0}[/tex]
[tex]\frac{1}{10} * \sqrt{100^2*(a^5)^2*(b^5)^2[/tex]
[tex]\frac{1}{10}*100*a^5*b^5[/tex]
[tex]10a^5b^5[/tex]
Answer: [tex]10a^5b^5[/tex]
The answer is 100[tex]a^{5} b^{5}[/tex].
How to simplify?To simplify any algebraic expression, the following are the simple rules and steps: put off any grouping symbol inclusive of brackets and parentheses by means of multiplying elements. Use the exponent rule to take away grouping if the phrases are containing exponents.
Given
1 / 10 * √10000 *[tex]a^{10}[/tex] * [tex]b^{10}[/tex]
1 / 10 * 1000 *[tex]a^{5}[/tex] *[tex]b^{5}[/tex]
⇒ 100[tex]a^{5} b^{5}[/tex]
An expression is a set of terms combined using the operations.
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1
1) A basket contains four apples and four
peaches. You randomly select a piece of
fruit and then return it to the basket. Then
you randomly select another piece of fruit.
Both pieces of fruit are apples.
Are the events independent or dependent?
What is the probability?
Answer:
independent and 1/4
Step-by-step explanation:
it is independent because you replaced and that still kept the total outcomes.
1/2 times 1/2 which is 1/4
Kathy made at least one error........
Someone please help it the last question and STAY SAFEEEEE.
Answer:
185
Step-by-step explanation:
step 2.
-40-75+100+200
=-115+300
=185
Find the value of x and y. WILL MARK BRAINLIEST
Answer:
y = 15
x = 30
Step-by-step explanation:
Answer:
y = 15
x = 30
Step-by-step explanation:
Since adjacent are equal, that means all 4 angles are equal to 90 degrees
6y = 90
Divide by 6
6y/6 = 90/6
y = 15
3x = 90
Divide by 3
3x/3 = 90/3
x = 30
Simplify x^2-4x+4/x^2-4
Answer:
x2 - 4x - 4
———————————
x - 2
Step-by-step explanation:
Hattie accepted a job as a makeup artist after being offered a $550 signing
bonus. If she makes $32 an hour, which equation models Hattie's total pay y,
in dollars, as it relates to the number of hours x that she works?
The equation would be y=32x+550. 32 an hour is represented by 32x since she earned 32 an hour. 550 is the extra amount she is getting paid.
I hope this helps.
Answer:
y=32x+550
Step-by-step explanation:
Find the volume of a rubber shell on a ball if the outer diameter of the ball is 24in and the inner diameter is 23.5in.
Answer: 433.1
Step-by-step explanation: I haven’t figured the work out yet
Answer:
433.1
Step-by-step explanation:
find the measure of arc UT Given
a.168
b.192
c.84
d.96
Answer:
is there supossed to be a picture?
Step-by-step explanation:
Answer:
Can you please give us a picture!
Step-by-step explanation:
angles in a triangle measure (2.3x +25) and (5.8x + 11). what is the value of x if the two angles are congruent?
Answer:
x = 4
Step-by-step explanation:
To answer that we put them into an equation
2.3x + 25 = 5.8x + 11
and Solve
2.3x + 25 - 25 = 5.8x + 11 - 25
2.3x = 5.8x - 14
2.3x - 5.8x = - 14
-3.5x = -14
Divide both sides by -3.5 and you get
x = 4
Pls help!!! Which steps would you use to solve this equation? Check all that apply.
p + 7 = 12
O Subtract 7 from both sides of the equation
a Subtract 7 from 7.
7 -7 = 0 and 12 - 7 = 5, so p = 5.
I Substitute 12 for p to check the solution
O Substitute 5 for p to check the solution.
Answer:
you subtract 7 from both sides
Step-by-step explanation:
A sports stadium holds 14,600 people. There are eight home games in
a season. Find the total number of people who could attend home
games in one season.
Answer:
116800
Step-by-step explanation:
14600x8
166800
Answer:
b
Step-by-step explanation:
hope this helps you
Please write the linear equation when m=30 and b=20
Answer:
y = 30x + 20
Step-by-step explanation:
The equation of a line is
y = mx+b
where m is the slope and b is the y intercept
y = 30x + 20
Which is the answer?
Answer:
c
Step-by-step explanation:
They are congruent by ASA because the problem already tells you one side is equal, and also says that the opposite sides are parallel. Therfore, teh opposite interior angles are equal and you can take the vertical angles, leading to ASA.
Answer:
ASA
Step-by-step explanation:
They are congruent by ASA because the problem already tells you one side is equal, and also says that the opposite sides are parallel. Therfore, teh opposite interior angles are equal and you can take the vertical angles, leading to ASA.
Hope this is helpful!
many organize a classroom party. there are 20 of cold drinks at the party, 13 of which contain diet Pepsi, what is the probability that randomly selected drink will be a diet Pepsi? answer key
Answer:
so its either 13/20
Step-by-step explanation:
if you get this wrong sorry:(
I need the answer thank you!
Answer:
B)
Step-by-step explanation:
Simplify the radical by breaking the radicand up into a product of known factors.
Help please!! I want to graduate but not good at math!! Only class I have left please!!
Answer:
Bro write the question better
Step-by-step explanation:
Lily wants to buy a new smartphone. She has $500 to spend. List three ways she can get a good deal.
Answer:
get a coupon find a cheap on or steal it or get a discountAnswer:
She could use coupon deals, she could research what stores have it cheapest, see what deals online has
A surgical technique is performed on eight patients. You are told there is an 80% chance of success. Find the probability that the surgery is successful for fewer than two patients. Please show your work.
Answer:
20.31%
Step-by-step explanation:
a) Construct a binomial distribution.
P = nCx* p%5Ex%2Aq%5E%28n-x%29 p= .8 and q = .2 and n = 8
b) Find the
mean = np = 8%2A.8+=+6.4
variance = npq = 6.4%2A.2+=+1.28
standard deviation of the probability distribution.sqrt%281.28%29
c) P(x = 6) = 28+%2A%28.8%29%5E6%28.2%29%5E2 = .2936 or 29.36%
d) P(x < 6) = 1 - P(x = 8) - P(x = 7) - P(x = 6)
= 1 - .1678 - .3355 - .2936 = .2031 or 20.31%
HOPE THIS HELPS PLZ MRK BRAINLIEST
42 = 7r
Answer the question.
Answer:
r = 6
Step-by-step explanation:
Divide both sides by 7
Which is written like this:
42/7 = 7r/7
Which 42/7 = 6
and 7/7 = 1
=> 6 = r or r = 6
The solution to the equation 42 = 7r for r is r = 6
How to determine the solution to the equation for rFrom the question, we have the following parameters that can be used in our computation:
42 = 7r
Rewrite the equation as
7r = 42
Multiply 1/7 to both sides of the equation
so, we have the following representation
1/7 * 7r = 42 * 1/7
Evaluate the products on the right hand side
This gives
1/7 * 7r = 6
Evaluate the products on the left hand side
This gives
r = 6
Rewrite as
r = 6
Hence. the solution is r = 6
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Find the slope of the line passing through these points: (5,2) and (-10,12)
Plz help
A)-3/2
B)-2/3
C)3/2
D)2/3
Answer:
-2/3
Step-by-step explanation:
The slope of a line is found by
m= (y2-y1)/(x2-x1)
= (12-2)/(-10 -5)
= 10/-15
= -2/3
How to solve a system of equation using a graph?
Answer:
The solution of such a system is the ordered pair that is a solution to both equations. To solve a system of linear equations graphically we graph both equations in the same coordinate system. The solution to the system will be in the point where the two lines intersect.
Step-by-step explanation:
Will give brainliest answer
Answer:
2
Step-by-step explanation:
The radius is half of the distance across the circle
The answer is 2 units
2/3 + (-5/7)
.........
Answer:
-1/21
Step-by-step explanation:
2/3 + -5/7
Get a common denominator of 21
2/3 *7/7 = 14/21
-5/7*3/3 = -15/21
14/21 - 15/21 = -1/21
Answer:
-1/21
Step-by-step explanation:
2/3 + (-5/7)
2/3 - 5/7
Lcm: 21
(2×7 - 5×3)/21
(14 - 15)/21
-1/21
SHOW WORK!! need answer asap
Answer:
x = 10
Step-by-step explanation:
The exterior angle is equal to the sum of the opposite interior angles
12 +10x = 81 + 31
Combine like terms
12 +10x = 112
Subtract 12 from each side
12-12+10x = 112-12
10x= 100
Divide each side by 10
10x/10 = 100/10
x = 10
Answer:
10
Step-by-step explanation:
Exterior angle = sum of interior angles
12 + 10x = 81 + 31
12 + 10x = 112
10x = 100
x = 10
HELP ME ASAP!!
Which of the following tables represents a function?
x 1 −1 4 −4
y 8 8 10 10
x 2 2 3 3
y 6 −6 7 7
x 5 −5 5 −5
y 10 11 12 13
x 2 2 7 7
y 2 3 4 5
Answer:
1) x 1 −1 4 −4
y 8 8 10 10
Step-by-step explanation:
x 1 −1 4 −4
y 8 8 10 10
When each input in set x has exactly one output in set y, the relation is a function.
ALL OF THESE ARE NOT FUNCTIONS !!!!!!!!!!
x 2 2 3 3 number 2 has 2 different outputs → not a function
y 6 −6 7 7
x 5 −5 5 −5 number 5 and -5 have 2 different outputs → not a function
y 10 11 12 13
x 2 2 7 7 2 and 7 have 2 different outputs → not a function
y 2 3 4 5
Answer:
A. x 1 −1 4 −4
y 8 8 10 10
Step-by-step explanation:
If cos A = 12/13 , and ∠A is in the fourth quadrant, find the exact value of sin2A.
Answer: 0.71
Step-by-step explanation:
we have that cos(A) = 12/13
then:
A = Acos(12/13) = 22.62°
But A is in the fourth quadrant, so A is actually 22.62° + 180° = 202.62°
Then Sin(2A) = sin(2*202.62°) = 0.71
math question down below screen shot
Answer:
the screen shoy isnt showing up
Step-by-step explanation:
A roller coaster uses the track in this picture. Where will the roller coaster car have the most kinetic energy?
W
X
Y
Z
Answer:
X because potential energy is high kinetic is low
A square has sides of length 8 inches. To the nearest tenth of an inch, what is the length of its diagonal?
hi does anyone know the answer
Answer:
153.938040026...
Step-by-step explanation:
Remember Apple Pies R 2
A=π*r²
Remember Cherry Pie Delicious
C=π*d
Answer:
Area = 49 π cm²
Step-by-step explanation:
Radius = Diameter / 2 = 14 / 2 = 7 cm
Area = π r ²
Area = π (7)²
Area = 49 π cm²
What is the range for the following set of numbers: 199, 211, 63, 200, 544, 347, 727, 98, 110 *
Answer:
Minimum = 64
Maximum = 727
Medium = 200
Mean = 277.667
Mode = none
s = 223.825
Q = 211.024
n = 9
