PLEASE ANSWER THIS AND SHOW WORK. FIND THE SURFACE AREA FOR THE FIGURE BELOW
Answers
Answer:
Total surface area of the given figure is 246.75 square mile.
Step-by-step explanation:
Surface Area of the given figure = Lateral surface area + Area of the base
Lateral surface area of the figure = Sum of the areas of 5 triangular surfaces
= [tex]5(\frac{1}{2} )(\text{Base})(\text{Slant height})[/tex]
= [tex]\frac{5}{2}(7)(9.3)[/tex]
= 162.75 mi²
Surface area of the pentagonal base = 84 mi²
Total surface area of the figure = 162.75 + 84
= 246.75 mi²
Therefore, total surface area of the given figure is 246.75 square mile.
Related Questions
28 blue cars out of 63 cars
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Answer:
What's the question?
Step-by-step explanation:
essay on kim jong un
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Answer:
Step-by-step explanation:
From late 2010, Kim Jong-un was viewed as successor to the leadership of North Korea. Following the elder Kim's death in December 2011, state television announced him as the "Great Successor". Kim holds the titles of General Secretary of the Workers' Party of Korea,[7] Chairman of the Central Military Commission, and President of the State Affairs Commission. He is also a member of the Presidium of the Politburo of the Workers' Party of Korea, the highest decision-making body. In July 2012, Kim was promoted to the highest rank of Marshal in the Korean People's Army, consolidating his position as Supreme Commander of the Armed Forces. North Korean state media often refers to him as "the Marshal" or "Dear Respected Leader". He has promoted the policy of byungjin, similar to Kim Il-Sung's policy from the 1960s, referring to the simultaneous development of both the economy and the country's nuclear weapons program.
Jared invests 10000 in a savings account that pays 3% simple interest how many years will it take for the account to grow to 12700 if he makes no withdrawals and deposits
Answers
Answer:
9 years
Step-by-step explanation:
Given data
Principal= $10000
Rate= 3%
Final amount= $12700
The simple interest expression is given as
A=P(1+rt)
substitute
12700=10000(1+0.03*t)
12700=10000+300t
collect like terms
12700-10000= 300t
2700=300t
divide both sides by 300
t= 2700/300
t= 9 years
find a1 for the geometric sequence with the given terms.
a5=96 and a7=384
a1= blank (simplify your answer)
Answers
Answer:
6
Step-by-step explanation:
r = √(384/96) = √4 = 2
so, a1 = 96/ (2)⁴ = 96/16 = 6
Which inequality correctly compares 1/2, 3/4, and 2/3?
Answers
Drag and drop the numbers 1 - 9 into the empty
boxes to the right to create a right triangle with the largest area
possible (round to the nearest TENTH, if necessary).
Each number can only be used one time, and only one number
can be placed per empty box (there will be some unused
numbers).
Answers
Answer:
9 for the hypotenuse, [tex]\sqrt{64}[/tex] and [tex]\sqrt{25}[/tex] for the two legs
Step-by-step explanation:
For these types of problems, we need to make sure that the values of legs are as big as possible while keeping the hypotenuse larger than legs because otherwise, it won’t be a right triangle.
So for the hypotenuse, we have to put the largest number in this number bank because the hypotenuse has to be larger than both legs. So the hypotenuse will equal 9. The rest is simple. Get the numbers as large as possible. Since the hypotenuse must be larger than both legs, we cannot use sqrt(81) and sqrt(64) (that would’ve been sweet). So we have to use sqrt(64) and sqrt(25) because sqrt(49) and sqrt(36) are already taken since we can only use a number once.
I'm not an expert at this and I cannot guarentee that this is correct. But I hope that this helps.
The circumference of a circle is 18 π π m. Find its diameter, in meters
Answers
Answer:
18 meters
Step-by-step explanation:
The circumference is given by
C = pi *d
18 pi = pi *d
Divide each side by pi
18 pi / pi = pi * d/pi
18 =d
Answer:
18 m
Step-by-step explanation:
C = π · d
18π = π · d
18 = d
Factor 2x + 4y by using the Greatest common Factor.
Answers
2(x+2y)
Help Please!!!
A group of friends are going to a local pizzeria. One medium pizza costs $12.50. The friends spent less than $55. They purchased two pitchers of soda for a total of $8.99. How many medium pizzas could the group purchase? Write and solve an inequality. Show your work.
Answers
Answer:
8.99 + 12.50x < 55 and x = 3
Step-by-step explanation:
The cost of their pitchers of soda ($8.99) and the cost of x number of pizzas ($12.50x), is less than 55.
Please help what is the answer?
Answers
Answer:
The area of the shape is 18cm^2
Step-by-step explanation:
Use formulas to find the lateral area and surface area of the prism.
A triangular prism has three rectangular sides of height 30 inches connecting two right triangular bases, one of which has a leg of length 24 inches and a hypotenuse of length 25 inches.
(Round to the nearest whole number as needed.)
Answers
Answer:
Step-by-step explanation:
De mais
Which one is it? I need help plzzzz
Answers
Find the median of the data Weight (in ounces) of puppies in litter 17, 15, 19,18,17,16,22 Median: [?] oz
Answers
Step-by-step explanation:
put it in least to greatest and then put your fingers on the opposite side of the numbers and count down at the same time
C. A circle has a center at (3,−2) and radius of 4. Does the point (3,2) lie on the circle, inside the circle or outside the circle?
Answers
How many 5-digit numbers can be formed using the digits 0, 1, 2, 3, 4, 5, 6, if repetition of digits is not allowed?
a.
119
c.
2520
b.
16,807
d.
120
Answers
answer
c) 2520
Step-by-step explanation:
1st digit 1 of 7
2nd digit 1 of 6
3rd digit 1 of 5
4th digit 1 of 4
5th digit 1 of 3
7*6*5*4*3=2520 combination
What is the value of X i don’t know how to do this
Answers
Answer:
x = 56
Step-by-step explanation:
The sum of interior angles for the given rectangle is 540 degrees
99 + 89 + 72 + 3x + 2x = 540 add like terms
260 + 5x = 540 subtract 260 from both sides
5x = 280 divide both sides by 5
x = 56
A car can travel 75 miles on 4 gallons of gas. At this rate, how many gallons of gas is needed to travel 300 miles? State your answer as a decimal rounded to the nearest tenth.
Answers
Answer:
16
Step-by-step explanation:
Set up the following proportion
75 miles / 4 gallons = 300 miles / x Cross multiply
75x = 4 * 300
75x = 1200 Divide by 75
x = 1200/75
x = 16 gallons
how i in the ratio of 6 footballs and 2 baseballs
Answers
Answer:
3
Step-by-step explanation:
hola soy nuevo y busco compas o amig-a-s os
Answers
Answer:
hola
Step-by-step explanation:
como estas?
9c + 1 = 10
whats the answer..?
Answers
Answer:
c = 1
Step-by-step explanation:
9 x 1 + 1 = 10
Hope this helps!
Answer:
c=1
Step-by-step explanation:
9c+1=10
9c=10-1
9c=9
9c/9c= 9/9
c=1
True or False
In order for any sample to be representative, it has to be a sample size of at least 30
Answers
For example, a classroom of 30 students with 15 males and 15 females could generate a representative sample that might include six students: three males and three females
so true i think
No links please. Can someone help me with this? Ty ^^
Answers
Answer:
8 - x
Step-by-step explanation:
i need help with these asap!! i’ll give brainliest :)
Answers
Answer:
1) 12 (option b)
2) 41, 9, 40 (option a)
Step-by-step explanation:
Pythagorean Theorem: a² + b² = c²
1) Let the unknown leg be x cm long. Thus,
5² + x² = 13²
Simplify and solve.
25 + x² = 169
x² = 144
x = 12
2) Apply the Pythagorean Theorem.
9² + 40² = 41² = 81 + 1600 = 1681
1681 = 1681
a is true.
Just in case, let's check the other options.
5² + 8² = 9² = 25 + 64 = 81
89 = 81, false
b is false
10² + 11² = 12² = 100 + 121 = 144
221 = 144, false
c is false
3² + 4² = 6² = 9 + 16 = 36
25 = 36, false
d is false
Thus, a is the answer.
pls answer i’m begging
Answers
Answer:
75
Step-by-step explanation:
Angles in a triangle add up to equal 180
That being said we can find the missing angle by subtracting the measures of the given angles from 180
Thus missing angle = 180 - 34 - 71
180 - 34 - 71 = 75
Which means that the missing angle = 75
Answer:
? = 180 - (angle 1 + angle 2)
? = 180 - (71 + 34)
? = 180 - 105
? = 75°
=> To check is the answer is right, add all 3 angles together and their sum should be 180°
Hope this helps!
43
8/3 x ( -2 1/2)
What is the product
Answers
Answer:
−28x
Step-by-step explanation:
One equalion for finding the volume of a cylinder is V=Bh, where B represents the area of the base of the cylinder and h represents the height of the cylinder. Which expression could be used to find the volume of the cylinder in cubic meters ?
Answers
Answer:
we have
diameter {d}=6.8m
radius (r)=3.4m
height]h}=8.5
now
volume of cylinder=πr²h=π([6.8]/2)²×8.5=
π(3.4)²(8.5) is your answer
Step-by-step explanation:
Diameter of the cylinder=6.8m
Radius=Diameter/2=6.8/2=3.4
We know that[tex]\boxed{\sf Volume=\pi r^2h}[/tex]
[tex]\\ \tt \mapsto \:Volume_{(Cylinder)}=\pi(3.4)^2\times 8.5 units^3[/tex]
Hence option B is correctif the marginal revenue is higher than marginal cost the monopoly can increase profit by
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Answer:
If the marginal revenue exceeds the marginal cost, then the firm can increase profit by producing one more unit of output. For example, at an output of 4 in Figure 3, marginal revenue is 600 and marginal cost is 250, so producing this unit will clearly add to overall profits.
whats the value for x 2.4×x=36
Answers
Answer:
16
Step-by-step explanation:
divide 36 by 2.4. equals 15
Need to know asap!?!
6(3j – 2) - 4(2j + 4)
Answers
Answer:
10j-28
Step-by-step explanation:
18j-12-8j-16
18j-8j-12-16
10j-28
Help! i need the answer to this question plsss NO LINKS AND NO DOING IT JUST FOR THE POINTS Will give brainliest to the first sensible answer. I will report people who post links! (Sorry if this seems rude but I'm just annoyed about the nonstop links)
Answers
2745
Step-by-step explanation:
solve it like simultaneously
180x+120y greater than 5145
180x+120y greater than 2400
eliminate x
y will now be greater than 2745