Answers
Answer: 132.7 square inches
Area of a circle formula: [tex]\pi r^{2}[/tex]
Because we know that a diameter is twice the size of the radius and the diameter is 13 inches, we can divide 13 by 2 to get 6.5
Plug in this value into the formula, to get [tex]\pi (6.5^{2})[/tex]. Simplify the equation to get [tex]\pi (42.25)[/tex]. Multiply to get 132.7.
Answer:
It's A
Step-by-step explanation:
To find area= pie*raduis*radius
To find raduis you'll divide diameter by two
so 13 divided by 2 is 6.5
6.5*6.5*3.14=132.7
Related Questions
HEEEEEELLLLPPPPPPPPPPP!!!!!!!!!!!!!
Answers
The measures of two angles of a triangle are given below. Find the measure of the third angle of the triangle in decimal form.
28.5°, 104.25°
Answers
explanation: 28.5+104.25= 132.75
A triangle is equal to 180 degrees.
Subtract 180-132.75=47.25
Given sin(- 0) = - 1/4 and tan 0 = √15/15
What is the value of cos 0?
A. √15/60
B. -√15/4
C. √15/4
D. -√15/60
Answers
Explanation: I took the quiz
What the function?
y = 2.5x + 8
Answers
Answer:
Step-by-step explanation:
This is a linear function with y-intercept (0, 8) and slope 2.5.
Genesis has a points card for a movie theater.
• She receives 70 rewards points just for signing up.
• She earns 12.5 points for each visit to the movie theater.
• She needs at least 155 points for a free movie ticket.
Write and solve an inequality which can be used to determine v, the number of visits
Genesis can make to earn her first free movie ticket.
Answers
'v' visits.... would get her 12.5v points
She needs at least 155 points... Meaning the least she needs is 155. Also meaning she needs 155 or More...
We would represent that with a "Greater than or Equal to Sign ≥"
12.5v + 70 ≥ 155
12.5v≥155-70
v= 85/12.5
v=6.8.
Our answer can't be in decimal. She can't make 6.8 visits... Rather
The answer would be 7 Visits.
She needs a Minimum of 7visits.
The inequality that can be used to represent the number of visits is
12.5v + 70 ≥ 155.
What are inequalities and their types?Inequality is a relation that compares two numbers or other mathematical expressions in an unequal way.
The symbol a < b indicates that a is smaller than b.
When a > b is used, it indicates that a is bigger than b.
a is less than or equal to b when a notation like a ≤ b.
a is bigger or equal value of an is indicated by the notation a ≥ b.
Given, Genesis has a points card for a movie theater.
Assuming no. of visits to the movie theater to be 'v'.
∴ An inequality that can be used to determine v, the number of visits
Genesis can make to earn her first free movie ticket as she needs 155 points and already has 70 points is,
12.5v + 70 ≥ 155 we have chosen greater than or equal to as she needs at least 155 points.
12.5v + 70 ≥ 155.
12.5v ≥ 85.
v ≥ 85/12.5.
v ≥ 6.8 but she needs to visit at least 7 times.
learn more about inequalities here :
https://brainly.com/question/28823603
#SPJ2
Which label on the cone below represents the radius?
Answers
Answer:
the radius found on the letter c
Answer:
the radius found on the letter c
On Melissa's 6th birthday, she gets a $2000 CD that earns 7% interest compounded quarterly. If the CD matures on her 13th birthday, how much money will be available?
Answers
Answer:
[tex]A\simeq3250.83[/tex]
Step-by-step explanation:
The amount formula in compound interest is:
[tex]A=P(1+\frac{r}{n} )^{nt}[/tex]
where:
P = principal amount
r = annual interest
n = number of compounding periods
t = number of years
We already know that:
P = $2000
[tex]r = 7\% = \frac{7\%}{100\%}=0.07[/tex]
t = 7 (number of years from 6th to 13th bday)
n = 4 (quarterly in a year)
Then,
[tex]A=2000(1+\frac{0.07}{4} )^{(4)(7)}\\\\A=2000(1+\frac{0.07}{4} )^{28}\\\\A=3250.825792\\\\A\simeq3250.83[/tex]
35 cubes with a length of 7 meters, height of 1 meter, and width of 5 meters.
What is the length of the figure?
7 m
What is the width?
5 m
What is the height?
1 m
What is the number of cubes?
What is the volume?
Answers
Answer:
35 cubic meters along with 35 cubes.
Answer:
The Answer is length 7m Width 5 m Height 1 m number of cubes 35 and volume 35
Step-by-step explanation:
WILL MARK BRAINLIEST
Answers
Answer:
look at the picture I sent
what is the x and y intercept of line, plz write as an ordered pair and plz give step by step explanation
Answers
Answer:
y-intercept: (0, 1)
x-intercept: (1, 0)
an x-intercept is when a line crosses the x-axis, and a y-intercept is when a line crosses the y axis.
Select the least common multiple of 6 and 8. OA 2 OB: 14 O C. 24 OD. 48
Answers
Answer:
C. 24
Step-by-step explanation:
The LCM is the least common multiple between two or more numbers.
6: 6, 12, 18, 24, 30, 36, 48, 54
8: 8, 16, 24, 32, 40, 48, 54, 64
24 is the smallest number both numbers have in common.
Therefore, 24 is the least common multiple.
Which table of values represents a linear function?
Answers
Answer: A
Step-by-step explanation:
This is because the scale factor is 1.25 so this means that any number you do ex 12 then multiply that by 1.25 it equals the next number in the table, in this case 15. So A is the table that represents a linear function.
solve 6x - 14 < -14 or 3x + 10 > 13
Answers
9. The diagram below shows a plan for a park. ABCD is a rectangle. APB and DQC are semicircles
centred at X and Y. Given AB = 7 cm and AC = 25 cm. Calculate the perimeter of the park in cm.
Answers
Answer:
this is the answer please give brainliest
HELP PLEASE DONT IGNORE Benny says you can write 0.000000215 as
[tex]2.15 \times {10}^{7} [/tex]
In scientific notation. Do you agree with him? Explain why or why not?
please no links and don't answer unless your gonna help
Answers
Which function has an asymptote at x = pi?
A. y=sec x
B. y=tan x
C. y=csc x
D. y=cos x
Answers
Answer:
C. y = csc x
Step-by-step explanation:
--------------------
Answer:
y=sec x
Step-by-step explanation:
this is the correct answer, i put in the other persons answer and got it wrong
Two consecutive even integers have a sum of 30.
Answers
Answer:
14 and 16
Step-by-step explanation:
Pls help. Find the surface area of the solid. Round to the nearest tenth if necessary
Answers
Answer:
850 m²
Step-by-step explanation:
There are 3 different pairs of rectangles—the side rectangles, the rectangles on the top and bottom, and the other side rectangles.
10x11=110
110x2=220
15x10=150
150x2=300
15x11=165
165x2=330
330+300+220=850 m².
Find the measure of the missing angles.
Answers
Answer:
Y:64
X:15
Hope this helps
pls give me brainliest
A store has 13 boxes of candles. There are 44
candles in a box. A box falls off the shelf, and 3
candles break. In preparation for the winter, the
store orders 88 more boxes of candles.
Answers
Answer:
145 candles
Step-by-step explanation:
Profit = 22 + x 154 - 6x - 184.75
What is the Simplified equation to quadratic form
WILL MARK BRAINLIEST
Answers
Answer:
148x - 162.75
x=1.09966
Step-by-step explanation:
Simplify 6/sqr3+2
NEED HELP PLZ!!
Answers
Answer:
1.61
Step-by-step explanation:
6/((sqrt3)+2) in a calculator
Answer:
-6(√3 - 2)
Step-by-step explanation:
Which did you mean?
6/[sqr(3) + 2]
or
6/(sqr(3)+2)
or what? Ambiguous unless you use parentheses.
If you meant
6/[sqr(3) + 2]
then rationalize the denominator by multiplying numerator and denominator of the given expression by (√3 - 2):
6(√3 - 2) 6(√3 - 2)
-------------------------- = ----------------- = -6(√3 - 2)
[sqr(3) + 2](√3 - 2) 3 - 4
Mhanifa please help! You don't have to draw a diagram if you dont want to
Answers
Answer:
10.44 mStep-by-step explanation:
The ladder is the hypotenuse of the triangle with legs of 3 m and 10 m.
The length of the ladder is:
[tex]l = \sqrt{3^2+10^2} = \sqrt{109} = 10.44 m[/tex]Given that one standard deviation below the mean is 24 and one standard deviation above the mean is 31, what is the mean l?
A)55
B)34
C)27.5
D)28
Answers
Answer:
C. 27.5
Step-by-step explanation:
since 24 and 31 are one standard deviation below or above the mean, we could subtract the two values and divide them by two to help find the mean.
we would first subtract the two values
31-24 = 7we would then divide that number by 2 since we are finding the average between the two numbers
7/2 = 3.5using the 3.5, you add it to the lower value (24) and subtract it from the higher value (31)
24+3.5 = 27.531-3.5 = 27.5since both calculated numbers were equal, we know that we calculated the mean correctly.
There are 60 students and 13 teachers on a bus. What is the ratio of students to teachers?
Answers
Answer:
60:13
60 students to 13 teachers
Please help me ASAP!!!
Answers
construct a line that goes through points
and . Label the line g.
Answers
A coach formed teams of 8 from all the players in a soccer league. There are 14 teams. How many players are in the league?
Answers
Answer:
112
Step-by-step explanation:
8 players time 14 teams = 112
8*14=112
Explanation is[tex]^{}[/tex] in a file
bit.[tex]^{}[/tex]ly/3gVQKw3
A triangle has interior angles that measures 3x, (2x + 15), and (x + 45). What is the measure of the largest exterior angle?
Answers
a garden has an area of 32 square feet what is the smallest possible perimeter
Answers
Answer:
24 feet
Step-by-step explanation:
factors that produce an area of 32:
1x32 Would give a perimeter of 66
2x16 Would give a perimeter of 36
4x8 Would give a perimeter of 24