Answers
Answer:
400 cm²
Step-by-step explanation:
1/2x2x15x8=120
17x7=119
7x8=56
15x7=105
120+119+56+105=400
The total surface area of a given prism is 400 cm².
What the surface area of a prism?To find the surface area of any kind of prism we use the general formula. The total surface area of a prism is the sum of lateral surface area and area of two flat bases.
The total surface area of a Prism = (2 × Base Area) + (Base perimeter × Length).
Here, Base area = 1/2 ×Base×Height
= 0.5×8×15
= 60 cm²
Base perimeter = 15+8+17
= 40 cm
Now, total surface area = 2×60+(40×7)
= 120+280
= 400 cm²
Therefore, the total surface area of a given prism is 400 cm².
To learn more about the surface area of a prism visit:
https://brainly.com/question/28016184.
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Related Questions
Which of the following expressions can be written as 12(y – x)
Answers
Answer:
I think it would be -12(x-y)?
Step-by-step explanation:
PLEASE HELP ME, I WILL MARK YOU BRAINLIEST!!
Five students came for after-school tutoring. Lin's teacher assigned each of them the same number of problems to complete. Then he assigned each student 2 more problems. 30 problems were assigned in all. Write an equation to the story. Then find the number of problems
originally assigned by the teacher. Be sure to explain how your reasoning.
Answers
Answer:
Step-by-step explanation:
Five students= 5x
They all got two more= 5x + 2(5)
5x + 10 = 30
- 10 -10
5x = 20
5
x = 4
f(x) is a function???
Answers
Answer:
Yes is just like using the slope intercept form
Step-by-step explanation:
HURRY PLEASE I WILL MARK BRAINLIEST PLEASEEEEE
The diameter of a monster truck tire is 6 feet. If the truck tire makes 12 revolutions, how far did the truck travel?
Answers
Answer:
About 207 inches
Step-by-step explanation:
The circumference of a circle is given by the formula ...
C = πd . . . . . where d represents the diameter
The circumference of the tire is the distance the truck will move when the tire makes one revolution. That distance is ...
C ≈ 3.1416×(66 in) ≈ 207.35
The truck will travel about 207 inches for each revolution of the tire.
please help!! I'm probably gonna be spamming sooo
Answers
Answer:
12π
is the correct answer
Which expression has a value of 5/6?
Answers
if anyone is willing to help me with my math homework I have 8 worksheets I need to get finished by tommorow if anyone is willing to help it would. mean the world to me I'm trying to pass my class thank you in advance!
Answers
Answer:
only if I know how, otherwise I'll try and help
Step-by-step explanation:
Describe the slope of the line. Then find the slope using two points.
helpp step by step explanation
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Answer:
No clueeeeeeeeee
Step-by-step explanation:
is it < > or = help me please
Answers
Answer:
>
Step-by-step explanation:
i need help right now. report cards are coming in soon and i need to get my grades up
Answers
Answer:
x = 10
Step-by-step explanation:
3x - 5 = 2x + 5
3x - 5 + 5 = 2x + 5 + 5
3x = 2x + 10
3x - 2x = 2x - 2x + 10
1x = 10
x = 10
Answer:
I think A
Step-by-step explanation:
3x5=15-5=10
2×5+5=15
So x = 10
Is the closest
Which type of parent function is f(x) = |x|?
O A. Cube root
B. Square root
C. Linear
D. Absolute value
Answers
Answer:
D. Absolute value
Step-by-step explanation:
There are absolute value bars around x, so the function is absolute value.
Hope this helps...have a great day ^^
Find the exact values of the indicated trigonometric functions. Write fractions in lowest terms.
Right triangle ACB is shown where segment AC is twenty one units, segment CB is seventy two units, and segment BA is seventy five units.
Find sin B and tan B.
Answers
Answer:
sinB = 21/75
tanB = 21/22
Step-by-step explanation:
sinΦ = Height / Hypotenuse
tanΦ = Height / Base
Answer:
sin B = 7/25, tan B = 7/24
Step-by-step explanation:
sin = opposite / hypotenuse, tan = opposite / adjacent
Maybe I missed something but all I did was recreate your triangle and solve the trig ratios.
How many lines of symmetry does the figure shown have?
Answers
The soccer player kicked the ball 10 yards to make a goal,How for would the kick be if measured in feet
Answers
Answer: 30 feet
Explanation:
The soccer player kicked the ball 30 feet
10 yards = 30 feet
Answer:
30 ft
Step-by-step explanation:
because their are 3 ft in a yard so
10x3=30 ft
Find the surface area of the regular pyramid. Write your answer as a decimal.
Answers
Answer: 7
Step-by-step explanation:
first you calculate the equation, then add everything together
Answer: 241.8
I got you guys ;)
My sis need help with solutions
Answers
Answer:
Option B (2, -2) is correct.
Step-by-step explanation:
Have a great day! :)
and can I plz have brainliest?
Find the area of the triangle.
Area=
(Simplify your answer)
Answers
a = 8 x 8 x 1/2
a = 8 x 4
a = 32 m^2
Answer:
formula is 1/2 *b * h
so h=8m
b=8m
Step-by-step explanation:
b*h=
8*8=64*1/2=
64divided by 2= 32m²
what is an equation of a parabola with a with the given vertex and focus vertex: (-2, 5) focus: (-2, 6)
Answers
Answer:Equation of parabola is
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Step-by-step explanation: Hope This helps!
What would happen if I ate 40 tablespoons of olive oil a day
Answers
PLEASE HELP MY GRADE DEPENDS ON YOU
Answers
Answer:
= 21
Step-by-step explanation:
Find angle 4 (use pic)
Answers
Answer:
35
Step-by-step explanation:
Let me know if I'm wrong and you're welcome
The profit P, in dollars, of selling x widgets and y gadgets is given by the function P(x, y) = 7x + 3y. Which corner point of the shaded region will maximize the profit?
A. (10, 30)
B. (15, 25)
C. (0, 35)
D. (20, 15)
Answers
Step-by-step explanation:
The answer is B
Answers is B
If sin 0º = 0, then csc 0°=
(check image)
Answers
Answer:
Step-by-step explanation:
sin(0) = 0/2
sin(30) = 1/2
sin(45) = [tex]\sqrt{2}[/tex]/2
sin(60) = [tex]\sqrt{3}[/tex]/2
sin(90) = [tex]\sqrt{4}[/tex]/2
cos(90) = 0/2
cos(60) = 1/2
cos(45) = [tex]\sqrt{2}[/tex]/2
cos(30) = [tex]\sqrt{3}[/tex]/2
cos(0) = [tex]\sqrt{4}[/tex]/2
notice that sin and cos repeat, but in reverse
the answer for your questions is in there.
Need quick answers please.
Zion has a sink that is shaped like a half-sphere. The sink has a volume of 2500/3 π" i" "n" ^3. One day, his sink clogged. He has to use one of two cylindrical cups to scoop the water out of the sink. The sink is completely full when Zion begins scooping.
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B | One cup has a diameter of 7 in. and a height of 7 in. How many cups of water must he scoop out of the sink with this cup to empty it? Round the number of scoops to the nearest whole number (round up).
Answers
hope this helped!!!!
I need help
I need help fast
Answers
Answer:
<STP=105°
Step-by-step explanation:
two interior angles equal one opposite exterior angle therefore
7x+6+7x+1=15x
group like terms
6+1=15x-7-7
7=15x-14x
7=x
for 15x
15 will multiply 7 and that is 105
Mrs. Kruger wants to determine how much her 6th grade students study each night. She creates a survey and distributes it to her class. What is the population of her survey? NEED QUICK ANSWER 50 PTS
Answers
Answer:
hi
Step-by-step explanation:
Step-by-step explanation: Her class mates are her populstion of her survey
because she is doing the survey on how much her 6th grade students study each night.
Suppose that weight of adolescents is being studied by a health organization and that the accompanying tables describes the probability distribution for three randomly selected adolescents, where x is the number who are considered morbidly obese. Is it significant to have no obese subjects among three randomly selected adolescents?
Answers
Answer:
hello your question lacks some information attached below is the complete question
answer : NO
Step-by-step explanation:
Determine the probability of not selecting an obese subject in 3 trials
= P ( not obese in 3 randomly selected ) = ( 1 - 0.111 )^3
= 0.703
The probability > 0.05
hence it is insignificant therefore the answer is NO
will give brainliest please
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Answers
Fourteen percent of the town’s population are above the age of 65. If there are about
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Answers
Answer:
So if 14% are over 65, and 320 residents are over 65, then we can say that 14% of the town is 320. Then, we can divide by 14 to find 1%, which is 22.857142857 Now we can multiply this by 100 to get 2285.7142857.
Step-by-step explanation:
Pleaseee helpp and explain the answerr!! Please