A net of a triangular prism is shown below.
8 ft
3 ft
0 TO 900k
3ft -
5ft
explore
5 ft
re
What is the surface area, in square feet, of the triangular prism
Answers
Answer:
answer: its c 108
Step-by-step explanation:
for the rectangles I just did base x height for all of them and got 24, 32, and 40 then I do the two triangles for those its just base x height ÷ 2 So 4 x 3 = 12 then I divide that by 2 and get 6 but since there's two of those triangles I multiply by 2 and end up with twelve again then I add all of these numbers up so...
24 + 32 + 40 + 12 = 108 Hope this makes sense to you!
Related Questions
what is the circumference?
Answers
Answer:
Circumference is the area around the whole circle
Step-by-step explanation:
Answer:
The circumference is 50.2
Step-by-step explanation
I worked it out by
C = 2 * π *
PLS HELP 40 POINTS
A rectangular prism has a surface area of 8 square feet. A similar rectangular prism has a surface area of 200 square feet. How many times larger are the dimensions of the larger prism?
25
625
5
10
Answers
Answer:
C. 5Step-by-step explanation:
The area is the product of two dimensions.
If the ratio of sides is k, then the ratio of areas is k²
We have:
k² = 200/8k² = 25k = √25k = 5Correct choice is C
5
Have a great day/night!
an aquarium at the zoo is shaped like a cylinder. it has a height of 4 feet and a base radius of 2.5 feet. the aquarium is being filled with water at a rate of 12 gallons per minute. if one cubic foot is about 7.5 gallons, how long will it take the aquarium to fill? round to the nearest whole minute.
Answers
Answer:
49 minutes
Step-by-step explanation:
Volume
v = πr²h
v = π(2.5²)4
v = 78.5 ft³
--------------------------
Gallons needed
78.5 * 7.5 = 588.75 gallons
----------------------
Time to fill
588.75 / 12 = 49.0625
Rounded
49 minutes
(-2x^2y^5)^3 (5x^4)/10x^7y^13
Answers
Answer:
−4x^17y^28 is the answer i believe.
Step-by-step explanation:
Answer: Hello luv......
Simplify the expression.
−4y28x17
Step-by-step explanation:
Mark me brainest please...
Hope this helps...
Anna ♥
URGENT find the number of ways you can arrange all of the letters in the word YMCA
Answers
Answer:
Sorry if its wrong
Step-by-step explanation: Here's my answer
YMCA
YMAC
YCAM
YACM
ACMY
CAMY
MACY
MCAY
Have a nice day ^-^
olve the system of linear equations by graphing. =3+3 - 2x - 3
Answers
Answer:
If the equation is actually typed like that the answer will be
3-2x
If is typed like this 3-2x-3+3=
It will be
-2x+3
List the following from least to greatest: 3, -4, 0, 1, -9
Answers
Answer:
Step-by-step explanation:
-9,-4,0,1,3
Answer: From least to greatest. = -9, -4, 0, 1, 3.
It takes a racecar 47 seconds to complete one lap on a 3,200-meter track. What is the racecar's average speed during the lap? A. 150 m/s B. 68 m/s C. 15 m/s D. 79 m/s
WILL NAME BRAINLIEST
Answers
A cone has a height of 24 inches, a slant height of 25 inches, and a diameter of 14 inches. What is the surface area of the cone?
a.
1,176 in2
b.
392 in2
c.
224 in2
d.
178 in2
Answers
UN
2. What is the conversion from cubic metres to litres?
Answers
Answer:
1 cubic meter equals 1000 liters
Step-by-step explanation:
i think this is right
Find the measure of A,B and C.
Answers
A 43
B137
C137
What annual rate of interest would you have to earn on an investment of $5500 to ensure receiving $434.50 interest after one year?
PLEASE HELPPPP
Answers
434.50/5500 = 0.079
Degree and Radian Measures
Convert the angle to radians. Leave as a multiple of /pi
310°
a. -9/pi/2
b. 9/pi
c. -9/pi/4
d. 9/pi/2
Please select the best answer from choices provided
Answers
Answer:
D. 9/pi/2
Step-by-step explanation:
I calculated it logically
Because it's not already avalible and if you're here if i know why you're here the answer will be c
HELP ME PLEASEEEEEEEEEEEE
Answers
What number added to four and five-tenths, is twelve?
Answers
Answer:
7.5
Step-by-step explanation:
give brainliest and thank me now!
seven and five-tenths
Step-by-step explanation:
I’ll give you five Stars right answer only
Answers
Answer:
58
Step-by-step explanation:
i think the answer is 58 please give brainliest
Answer:
(a) 18.5ft
(b) 388.5 ft²
Step-by-step explanation:
(a)
She has 79ft of fence = the perimeter will be 79.
Perimeter of a rectangle = 2(length) +2(width)
79 = 2(21)+2(width)
2(width) = 79 - 42
width = 37/2
width = 18.5ft
(b)
Area of a rectangle = (length)(width) = (21)(18.5) = 388.5 ft²
Write the equation of the line in fully simplified slope-intercept form.
Answers
Which set of data has the smallest difference between the mean and the median?
O A 13, 42, 17, 26, 38
OB. 28, 7, 36, 8, 17
OC 14, 29, 38, 7, 13
OD 23, 36, 25, 38, 30
Answers
Answer:
D 23, 36, 25, 38, 30
Step-by-step explanation:
Mean of a data-set:
The mean of a data-set is the sum of all it's values divided by the number of values.
Median of a data-set:
The median of a data-set is the value that separates the lower 50% from the upper 50% on the ordered set.
If the cardinality n is odd, as in this case, the median is the element at the position (n+1)/2. Since in this case, n = 5, the median is the 3rd element in the ordered set.
A 13, 42, 17, 26, 38
Ordered set: 13, 17, 26, 38, 42
Median: 26
Mean: (13+17+26+38+42)/5 = 27.2
Difference: 27.2 - 26 = 1.2
B. 28, 7, 36, 8, 17
Ordered set: 7, 8, 17, 28, 36
Median: 17
Mean: (7+8+17+28+36)/5 = 19.2
Difference: 19.2 - 17 = 2.2
C 14, 29, 38, 7, 13
Ordered set: 7, 13, 14, 29, 38
Median: 14
Mean: (7+13+14+29+38)/5 = 20.2
Difference: 20.2 - 14 = 6.2
D 23, 36, 25, 38, 30
Ordered set: 23, 25, 30, 36, 38
Median: 30
Mean: (23+25+30+36+38)/5 = 30.4
Difference: 30.4 - 30 = 0.4
Option d has the smallest difference.
Question 3 (2 points)
(09.06)
For two functions, m(x) and p(x), a statement is made that m(x) = p(x) at x = 7. What is definitely true about x = 7? (2 points)
a
Both m(x) and p(x) cross the x-axis at 7.
b
Both m(x) and p(x) cross the y-axis at 7.
c
Both m(x) and p(x) have the same output value at x = 7.
d
Both m(x) and p(x) have a maximum or minimum value at x = 7.
Answers
9514 1404 393
Answer:
c. Both m(x) and p(x) have the same output value at x = 7.
Step-by-step explanation:
For input value x, m(x) is the output value.
m(7) is the output value of the function m(x) when x=7.
p(7) is the output value of the function p(x) when x=7.
The statement m(x) = p(x) for x=7 is a statement that the output values are the same at x=7.
it’s a non calc question
Answers
Answer:
60 Degrees
Step-by-step explanation:
trust me
Express in the form 1:n
Give n as a fully simplified fraction.
4:6
Answers
Answer:
1:1.5
Step-by-step explanation:
Divide both numbers by 4 to get 1:1.5
True or False
Two major composers of minimalism include Steve Reich and John Cage.
A. true
B. false
Sorry for the wrong subject
Answers
Answer:
false
Step-by-step explanation:
:)))))))))))))))))
Given: AC Bisects
Statements reasons
Help needed today due today I will give brainliest to correct answer
Answers
Answer:
Answer:
Solution given;
<BCA=<ACD
<ABC=<ADC
now
In traingle ABC & ∆ ACD
AC=AC[common base]
<BCA=<ACD[bisector bisect it]
<ABC=<ADC[Given]
∆ABC is congruent to ∆ ACD by S.A.A. axiom
AB is congruent to AD.
[ corresponding sides of a congruent triangle are equal]
Hence proved.
The quotient of 9 and 3 subtracted from the product of 6 and 2
Answers
Answer:
(6⋅2)−(9/3)
Simplify each term.
12−3
Subtract 3 from 12.
9
Step-by-step explanation:
what is the diameter of 18
Answers
Answer:
36
Step-by-step explanation:
radius-18
diameter = r×2
=18×2=36
hope it will help u
always remember the formula for the diameter and radius so just incase
diameter= x
radius=x÷2
Answer:
Step-by-step explanation:
What is the diameter of a circle with a radius 18?
d=36
Solution
d=2r=2·18=36
What is the diameter of a circle with the circumference of 18?
d≈5.73
Using the formulas
C=2πr
d=2r
Solving ford
d=C/ π=18/ π≈5.72958
suppose that a population parameter is 0.2, and many samples are taken from the population. As the size of each sample increases, the mean of the sample proportions would approach which of the following values?
A. 0.1
B. 0.3
C. 0.4
D. 0.2
Answers
Answer:
D 0.2
Step-by-step explanation:
YES THIS IS RIGHT
The required, mean of the sample proportions would approach is 0.2.
What is a normal distribution?Normal distributions can be altered to standard normal distributions by the formula:
Z = (X - μ)/σ
As the size of each sample increases, the mean of the sample proportions would approach the population parameter, which in this case is 0.2. This is known as the central limit theorem.
Therefore, the answer is D. 0.2.
Learn more about normal distribution here: https://brainly.com/question/12421652
#SPJ2
The area of a rectangle is 200 square feet. Find its length if its width is 10 feet.
Answers
Answer:
20
Step-by-step explanation:
In area you have to multiply so 10 x ? = 200
10 x 20 = 200
If x=9, what is the value of y in the following equation?
2y= 2x^2/3 +6
Answers
Answer:
I think the answer is A........
2×81=162
162/3=540
54+6=60
60/2=30
Ivy bought 10 packs of cups for her holiday party. A pack of MEDIUM cups costs $1.80 and a pack of LARGE cups costs $2.40. She paid a total of $21.60. How many packs of each size cup did she buy? First complete the equations below, where M stands for packs of Medium and L stands for packs of Large cups. 1.80M + 2.40L = 21.60; M + L = 10 Now use the equations to find the number of packs of medium and large cups. [?] packs of medium cups; [] packs of large cups Enter
Answers
Answer:
Large=6, medium=4
Step-by-step explanation:
2+9n=72
how do you find what n equals?
Answers
Answer:
the correct answer is 7.78