Answers
Answer:
4: No
5: A
Step-by-step explanation:
4: The mapping does now represent a function. In a function each x value can only have 1 corresponding y value ( meaning that the x values can not repeat.) In the mapping the x value 3 corresponds with 2 y values therefore the mapping is not a function.
5.
Formula for volume of a cylinder = [tex]V=\pi r^2h[/tex]
Where r = radius and h = height
The cylinder shown has a given diameter of 22ft and a given height of 10ft
In order to use the formula we must convert the diameter to radius.
To do this we divide the diameter by 2 ( this is because the radius is equal to half the diameter )
so radius = 22/2 = 11
Now we plug in the dimensions into the formula
[tex]V=\pi 11^210\\11^2=121\\121*10=1210\\1210\pi[/tex]
Remember, it says " Leave your answer in terms of pi," therefore we do not apply pi and leave it as 1210π
We can conclude that the answer is A
Related Questions
Ill give for 32, plz solve them. :)
Answers
Answer:
t>=7
Step-by-step explanation:
Find the surface area of the prism.
Answers
Answer:
508
Step-by-step explanation:
Answer:
Surface area = 508
Step-by-step explanation:
Width = 11
Length = 4
Height = 14
Equation: 2(lw+lh+wh)
2(4•11+4•14+11•14) = 508
The marked price of a book is $1 100. During a sale a 30% discount given. Calculate the sale price.
Answers
Answer:
770
Step-by-step explanation:
1 100 - 30℅ will give you 770 as your answer
Jason begins at the start of a path and rides his bike 11 12 miles on the path. The path is 12 14 miles long. Enter the distance, in miles, Jason must ride to reach the end of the path. Show your work.
Answers
Answer:
Number of miles remaining for Jason to reach end of the path = 3/4 miles
Step-by-step explanation:
Total distance of the path = 12 1/4 miles
Distance reached by Jason's bike on the path = 11 1/2 miles
Enter the distance, in miles, Jason must ride to reach the end of the path.
Number of miles remaining for Jason to reach end of the path = Total distance of the path - Distance reached by Jason's bike on the path
= 12 1/4 miles - 11 1/2 miles
= 49/4 - 23/2
= (49-46) / 4
= 3/4 miles
Number of miles remaining for Jason to reach end of the path = 3/4 miles
What is 0.01857 rounded to the nearest thousandths place?
Answers
....
What is the value of the expression below when a = -3?
Answers
Answer:
317
Step-by-step explanation:
2(5-(-3))² + 7(-3)
2(5+8)² + (-21)
2(13)² - 21
2(169) - 21
338 - 21 = 317
Which is not Equivalent to 3:5
A.30:50
B.21:28
C:15:28
D.9:15
Answers
Answer:
B.
Step-by-step explanation:
Since 21 is divided by 3 you might think that it is equivalent but remeber you have to divide by both sides, so if you divide 21 by 7 it works but 28 by seven does not! Hope this helps!
Find the value of x. 30,45,x,100; The median is 51.
Answers
Answer:
49
Step-by-step explanation:
NEED HELP ASAP
If you roll a 6-sided die 12 times, what is the best prediction possible for the number of times you will roll a six?
Answers
Answer:
2 times
Step-by-step explanation:
the probability to get a 6 is 1/6. multiply it by 12/1, to get 12/6 which is 2
Plz help me giving brainliest
Answers
Answer:
A. 80
Step-by-step explanation:
Count the first top half and you get 40 and you will know the bottom half is 40
which altogether is 80 or you can count the blocks one by one or count the blocks on the right side count the top blocks by five across.
V= l*w*h
V= 5*4*4
V= 80
Hope this Helps! :)
Have a nice day! :)
i need answer please answer
Answers
Step-by-step explanation:
x+30°=180°{ straight angle}
x=180-30
x=150°
stay safe healthy and happy.Answer:
150°
Step-by-step explanation:
BC is 180°
AOC is 30°
180°- 30° = 150°
Its about number lines, thanks
no links
SORRY IF THE LIGHTING IS BAD
Answers
Answer:
-4, 0, 3, 5
Step-by-step explanation:
The number line is being counted by ones. So when it's complete, it would be like this:
-6,-5,-4,-3,-2,-1,0,1,2,3,4,5,6
Hope this helps!!
Answer: -4, 0, 3, 5.
Step-by-step explanation:
If you have two six-sided die each labeled one through six. Which set of events has a higher probability?
A. You land on an odd number or you roll a 6.
B. You roll a 6 and roll a 4.
C. You roll a 3 and roll an odd number
D. You roll an odd number and roll a 5.
Answers
Find the length DE. Round your answer to the nearest tenth of a meter
Answers
Answer:
10.7 m
Step-by-step explanation:
Choose the letter that you think best answers the question.
__1.) differentiating permutation from combination in a given situation, which of the following situations can be solve by permutation an combination?
A.) How many combinations of 4 objects are there taken 2 at a time?
B.) find the number of permutation of the letters of the word MATHEMATICS?
C.) In the game of poker, five cards are drawn from a standard 52-card deck. How many different poker hands are possible?
D.) In the set (m, a, t, h, r, o, c, k, s). Find the number of different subsets of sice 3 in the set of the number arrangement of the size 3 in the set ?
2.) There are 11 different food items in a buffet. A customeris asked to get a certain number of items. If the customer has 462 possible ways as a result, which of the following did he possibly do?
A. Choose out 4 of the 11 items
B. Choose out 6 of the 11 items
C. Choose out 8 of the 11 items
D. Choose out 10 of the 11 items
NONSENSE➪ REPORT
CHOOSE LETTER ONLY
Answers
Answer: 1)
a combination
b permutation
c permutation
d permutation
2)
B coz 6 and 11 is the only combination which can have 462 possibilities as they r both factors of 462
Wilbur paid $7 for a sandwich. He now has $10. With how much money did he start?
Answers
seventeen dollarsStep-by-step explanation:
Answer: 17 i think
brainliest????
Step-by-step explanation:
Select at the tru statements about this graph
Answers
Answer: a,e
Step-by-step explanation:
Waylon bought 8 pizzas and spent a total of $96. How much did each pizza
cost?
Answers
Answer:
12 (Waylon's a big eater)
Step-by-step explanation:
To find how much one pizza cost, we simply divide the cost and the total amount, so:
96 ÷ 8 = 12
-------
Have a good day :)
Which angles are vertical angles?
Answers
Answer:
∠GFC and EFH
Hope this helps!
Help me plssssssssssss.
Answers
Answer:
5
Step-by-step explanation:
How many solutions does x2 - 6x = -9 have?
Answers
Answer:
it has 1 solutions and its x = 3
Step-by-step explanation:
Answer:
[tex]x=3[/tex], [tex]x=3[/tex]
Step-by-step explanation:
[tex]x^{2} -6x+9=0\\x^{2} -3x-3x+9=0\\x(x-3)-3(x-3)=0\\x-3=0 , x-3=0\\x=3,x=3[/tex]
Although we get the sdame answer twice we can also say that we get 2 answers.
A(4,10) and B (6,12)
(1) Find the distance between A and B
Answers
Answer:
2.8284
Step-by-step explanation:
Input Data :
Point 1(xA,yA)(xA,yA) = (4, 10)
Point 2(xB,yB)(xB,yB) = (6, 12)
Objective :
Find the distance between two given points on a line?
Formula :
Distance between two points = √(xB−xA)2+(yB−yA)2(xB-xA)2+(yB-yA)2
Solution :
Distance between two points = √(6−4)2+(12−10)2(6-4)2+(12-10)2
= √22+2222+22
= √4+44+4
= √88 = 2.8284
Distance between points (4, 10) and (6, 12) is 2.8284
How are zeros and the vertex of a quadratic function interpreted in the real world?
Answers
solve ABC triangle if b=15, c=13, and A=50
Emergency question!! Please help right now!!
Answers
Question 22 of 43
A circle is sliced into 16 pieces and rearranged into a shape that looks like a
parallelogram. The dashed line indicates the base of the shape. Which
statement is correct?
A. The base of the parallelogram is approximately equal to the radius
of the circle
O B. The base of the parallelogram is approximately equal to the
circumference of the circle,
C. The base of the parallelogram is approximately equal to the
diameter of the circle.
D. The base of the parallelogram is approximately equal to half the
circumference of the circle.
Answers
Answer: D. Half of the Circumference
Step-by-step explanation:
I just got it right on my quiz so its ap3x approved.
The answer is option D.The base of the parallelogram is approximately equal to half the circumference of the circle.
What is a circle?A circle is a two-dimensional geometry on the plane having a centre point and the circular line is drawn equidistant from the centre point.
Given that:-
A circle is sliced into 16 pieces and rearranged into a shape that looks like a parallelogram.When the circle is sliced into 16 pieces and rearranged into a shape that looks like a parallelogram. the base of the parallelogram is approximately equal to half the circumference of the circle
To know more about circles follow
https://brainly.com/question/24375372
#SPJ2
PLEASE PLEASE HELP, AND SHOW WORK. IM LATE ON THIS
Answers
Answer:
D is the answer
Step-by-step explanation:
What number is one hundred more than 770?
Answers
Answer:
870 I hope this helps
Step-by-step explanation:
770+100
Answer:
870.
Step-by-step explanation:
We are looking for a new number which is 100 more than 770.
We will get the new number by adding 100 to 770.
We write it down as:
[tex]770 + 100 = 80[/tex]
And finally the solution for: What number is 100 more than 770?
is 870.
A tree is 15 feet tall and casts a shadow of 9 feet. How long is the shadow of a tree 25 feet tall?
Answers
Answer:15ft shadow
Answer:
The shadow is 15 feet long.
Step-by-step explanation:
This is a proportion question. Build a proportion using two fractions.
[tex]\frac{\text{tree height}}{\text{shadow length}}[/tex]
[tex]\frac{15}{9}=\frac{25}{x}[/tex]
"Cross-multiply" -- you might know this as the Means-Extremes Property of Proportions.
[tex]15x=(25)(9)\\15x=225\\x=15[/tex]
Q12.
Which relation is a function?
A
{(-1, 3), (-2, 6), (0, 0), (-2, -2)}
B
{(-2, -2), (0, 0), (1, 1), (2, -2)}
C
{(7, 4), (8, 8), (10, 8), (10, 10)}
D
{(4, 0), (4, 1), (4, 2), (4, 3)}
Answers
Tamika made a deposit of $1,800 into an account that earns annual
simple interest. After 9 years, Tamika had earned $1,458 in interest.
Assuming she did not make any additional deposits or withdrawals over the
9 years, find the simple interest rate of the account.
*
O A. 2.1%
B. 9%
C. 20.1%
D. 0.09%
Answers
Answer:
c
Step-by-step explanation: