Answers
Answer:
C. The mean will increase and ty e median will remain the same.
Related Questions
Only answer if you're sure you have the correct answer for this problem, please solve correctly.
Answers
Answer:
first option: m= 532 - 57h
Step-by-step explanation:
comment if u need explanation :)
What is the Surface Area Formula for a Square Pyramid? I need the formula
Answers
Answer:
The surface area of a square pyramid is the sum of the areas of all its 4 triangular side faces with the base area of the square pyramid. If a, h, and l are the base length, the height of the pyramid, and slant height respectively, then the surface area of the square pyramid = a2+ 2al (or) a2+2a √a24+h2 a 2 4 + h 2 .
11. What is the volume of the composite solid? (Hint: The height of the cone is 42 ft.)
12. A cylindrical can of cat food has a diameter of 3.5 inches and a height of 1.25 inches. A second brand of
cat food is packaged in a cylindrical can with a radius of 1.2 inches and a height of 1.25 inches.
a) What is the volume of the first can of cat food? Show your work
b) What is the volume of the second brand of cat food? Show your work
c) What is the difference between the volumes of the cans?
Extra credit: Two cylinders have equal diameters. Are their volumes also equal? Is the same true for cones and
spheres? Explain your reasoning
Answers
Answer:
c
Step-by-step explanation:
Thomas paid $4.25 for three apples and four oranges. Five apples and two oranges cost Casey $4.75. Let x represent the number of apples and y represent the number of oranges.
Which system of equations represents this situation?
A
$~3x+4y=4.75~$
$~5x+2y=4.25~$
B
3x+4y=4.25
5x+2y=4.75
C
4x+3y=4.75
2x+5y=4.25
D
4x+3y=4.25
2x+5y=4.75
Answers
Explanation-Because it is :)
PLSSSS HELP ME !!!! Need ASAP Which pair of figures shows a dilation with a scale factor
of 1 1/2centered at the origin?
Answers
Answer:
Figures ABC and DEF
Step-by-step explanation:
Why is there a hole in your screen?
Answer:
The answer is QRS and TRU !!
Step-by-step explanation:
Select the correct answer from each drop-down menu.
The director of a community playhouse developed the function (1) = 40t to model the total revenue from ticket sales when t tickets are sold.
In the directors function, the number of tickets sold is the (independent, dependent) variable, and the total revenue from ticket sales ( changes by constant rate, changes by a constant factor) for each ticket sold.
Answers
Answer:
dependent & changes by a constant rate
Step-by-step explanation:
dependent because it involves something that involves something else
2-(x+1)/(x-2)-(x-4)/(x+2)can be written as a single fraction in the form (ax+b)/(x^(2)-4) where a and b are intergers
Answers
Answer:
a = 3, b = -18
Step-by-step explanation:
You can start by getting a common denominator in the fractions [tex]\frac{x+1}{x-2}[/tex] and [tex]\frac{x-4}{x+2}[/tex]. You can multiply the first one by [tex]\frac{x+2}{x+2}[/tex] to get [tex]\frac{(x+2)(x+1)}{x^2-4}[/tex]and you can multiply the second by [tex]\frac{x-2}{x-2}[/tex] to get [tex]\frac{(x-4)(x-2)}{x^2-4}[/tex]. You can simplify the fractions:
[tex]\frac{(x+2)(x+1)}{x^2-4}[/tex] - [tex]\frac{x^2+3x+2}{x^4-4}[/tex]
[tex]\frac{(x-4)(x-2)}{x^2-4}[/tex] - [tex]\frac{x^2-6x+8}{x^2-4}[/tex]
Now we can rewrite the equation:
[tex]2-\frac{x^2+3x+2}{x^2-4} -\frac{x^2-6x+8}{x^2-4}[/tex]
and combine the terms with the same denominator:
[tex]2+\frac{-x^2-3x-2-x^2+6x-8}{x^2-4}[/tex]
[tex]2+\frac{-2x^2+3x-10}{x^2-4}[/tex]
Now, to add the two into the fraction, we multiply it by [tex]x^2-4[/tex] to get [tex]2x^2 - 8[/tex].
[tex]\frac{2x^2-8-2x^2+3x-10}{x^2-4}[/tex]
And simplify:
[tex]\frac{3x-18}{x^2-4}[/tex]
a = 3, b = -18
The value of the integers a and b are 3 and - 18 respectively.
What do you mean by algebraic expressions ?
Algebraic expression is an equation which consists of variables and the arithmetic operations such as division , multiplication , etc.
Firstly , let's find out a common denominator in the fractions , [tex]\frac{x+1}{x-2}[/tex] and [tex]\frac{x-4}{x+2}[/tex] .
The first one can be written as :
= [tex]\frac{x+1}{x-2}[/tex] × [tex]\frac{x+2}{x+2}[/tex]
= [tex]\frac{(x+1)(x+2)}{x^{2} - 4}[/tex]
and the second one can be written as :
= [tex]\frac{x-4}{x+2}[/tex] × [tex]\frac{x-2}{x-2}[/tex]
= [tex]\frac{(x-4)(x-2)}{x^{2} - 4}[/tex]
The expression will be :
= 2 - [tex]\frac{x+1}{x-2}[/tex] - [tex]\frac{x-4}{x+2}[/tex]
= 2 - [tex]\frac{(x+1)(x+2)}{x^{2} - 4}[/tex] - [tex]\frac{(x-4)(x-2)}{x^{2} - 4}[/tex]
= [ 2 (x²- 4) - (x+1) (x+2) - (x-4) (x-2)]/ [(x²- 4)]
= [2x² - 8 - x² - 3x - 2 - x² + 6x - 8] / [(x²- 4)]
By simplifying it , we get :
= [tex]\frac{3x-18}{x^{2} - 4}[/tex]
If we compare it with the given form which is [tex]\frac{ax + b}{x^{2} -4}[/tex] we get :
[tex]\frac{3x-18}{x^{2} - 4}[/tex] = [tex]\frac{ax + b}{x^{2} -4}[/tex]
or
3x - 18 = ax + b
or
The values of a and b are :
a = 3 and b = -18.
Therefore , the value of the integers a and b are 3 and - 18 respectively.
Learn more about algebraic expressions here :
https://brainly.com/question/1382660
#SPJ2
What are some numerical expressions for 9 times x?
Answers
Answer:
9x
9 • x
9(x)
9*x
I think that's what the question means?
ace please help
what data from the table provides evidence of no association between living city a and being left handed
Answers
Answer: A
Hope this helps
Help asap , this is super confusing
Answers
Answer:
7x^5
Step-by-step explanation:
just is
Answer:
The answer is -[tex]-7x^{2}[/tex]
Step-by-step explanation:
By finding alike terms and combing them, you can figure out that -[tex]-7x^{2}[/tex] is the correct answer.
What does the slope of the equation represent?
Answers
Answer:
[tex]m=-\frac{1}{2}[/tex]
Step-by-step explanation:
In the equation
[tex]y=mx + b[/tex]
m is a slope,
to find 12÷ 3/5 we rewrite 12 as PLEASE HELP
Answers
Answer:
The twelve can be rewritten as: n = 3 5 × 12 1. Now, we can multiply the numerators and denominators: n = 3 ×12 5 × 1. n = 36 5.
Step-by-step explanation:
Divide the following complex numbers 30+20i/1+5i
Answers
will name the brainliest
Answers
Answer:
Tan(A) = [tex]\frac{8}{15}[/tex]
Hope it helps!
When you type in your answer do not include x=, just include the number
Answers
Answer:
5
Step-by-step explanation:
60÷6 is 10
54÷6 is 9
30÷6 is 5
It takes 4 people 2 days to build a wall.
How long would it take for 2 people to build the same wall.
Give your answer in days.
Answers
Answer:
I believe it would be 8 days.
Step-by-step explanation:
can anyone please help me I'm timed
Answers
Answer:
Triangles ABC and ADC are congruent because they all have the same angles. AC bisects angle A which means that both triangles have the same angle measurement. C is a 180 degree angle and is bisected, meaning that both angles created are 90 degree angles and thus the same degree measurement.
Another reason why they are congruent is because the sides are equal. AB and AD are the same length because the picture shows a singular line on both sides meaning they are the same. The height of both triangles are the same because they share a height. BC and CD are the same length because AC is bisecting BD, meaning both sides are equal in length. Thus, both triangles have the same side measurements.
Answer:
yes it's all correct good luck
Simplify the expression below as much as possible.
(7-6i) + (-1 + 4i) -(4-7i)
A. 10 + 5i
B. 2 - 9i
C. 10-9i
D. 2 +5i
Answers
Solve 5x Divide 6 = 20.
The solution is x =____?
Answers
Answer:
69
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
[tex]\frac{5x}{6} = 20\\5x = 120\\x = 24[/tex]
Does (7, 8) make the equation y = x + 5 true?
Answers
Answer:
..
Step-by-step explanation:
no the correct point would be (7,12)
7x1=7
7+5=12
Answer:
nop0e
Step-by-step explanation:
Question 9 of 10
A density curve for all the possible ages between 0 years and 25 years is in
the shape of a triangle. What is the height of the triangle?
O A. 0.08
OB. 0.02
O C. 0.04
D. 0.16
Answers
1/2 (100)(h) = 1
h= 2/100
=h = 0.02
compare and contrast the data represented in the double box plot below
Answers
Answer:
and wheres the box plot?
Which number is equivalent to 2 ^6
Answers
Answer:
64
Step-by-step explanation:
2×2×2×2×2×2=64
that's it
Answer:
64
Step-by-step explanation:
2×2×2×2×2×2= 64 just multiply or use calculator.
Oceanside Bike Rental Shop charges 18 dollars plus 8 dollars an hour for renting a bike. Alyssa paid 50 dollars to rent a bike. How many hours did she pay to have the bike checked out ?
Answers
Answer:
4 hours
Step-by-step explanation:
Cost of renting a bike at Oceanside Bike Rental Shop = 18 + 8x
Where,
x = number of hours for renting the bike
Alyssa paid 50 dollars to rent a bike.
How many hours did she pay to have the bike checked out ?
C = 18 + 8x
50 = 18 + 8x
Subtract 18 from both sides
50 - 18 = 18 + 8x - 18
32 = 8x
Divide both sides by 8
32 / 8 = 8x / 8
4 = x
x = 4 hours
is anyone else airpods not working like one ear not work and the case not charging
Answers
Answer:
ur airpods are broken if the case and 1 ear aint working
Step-by-step explanation:
What is 5 to the 6 power divided by 3794.3?
Answers
Answer:
4.11801913396
Step-by-step explanation:
Heart me pls
One ticket will be drawn from a total of 200. If Maureen has 4 tickets what is the probability she will win?
Answers
Answer:
50
Step-by-step explanation:
she would have a 50 percent chanse of wining cause its like division so 4 divided by 20 is 50 unless i am wrong whoever can write the right answer.
pleas help mee due tonight
Answers
Answer:
105.6ft
Step-by-step explanation:
Answer:
Step-by-step explanation:
P = 4s
P = 26.4 x 4
P = (26 x 4) + (0.4 x 4)
P = 104 + 1.6
P = 105.6 ft^2
Find the center and radius of this
circle.
Answers
Radius 6
joey invests 500 at 5% simple interest how much interest will he earn in 2 years?
Answers
Interest = 500 x .05 x 2
Interest = 50