Answers
The surface area of the cuboid is 148 cm².
What is surface area of a cuboid?The surface area of a cuboid is the total space occupied by it. A cuboid is a six-faced three-dimensional shape in which each face is in the shape of a rectangle.
Given that, a cuboid has volume of 120 cm³ and the area of the base of the cuboid is 30 cm².
We know that, the volume of cuboid is l×b×h.
Here, l×b=30
Now, 30×h=120
h=4 cm
We know that, surface area of the cuboid is 2(lb+bh+hl)
= 2(30+h(b+l))
= 2(30+4(b+l))
We have, l×b=30
Pair of factors of 30 are
2×15=30
3×10=30
5×6=30
So, the possible surface area is
2(30+4(2+17))
= 2×106
= 212 cm²
2(30+4(3+10))
= 2×82
= 164 cm²
2(30+4(5+6))
= 2×74
= 148 cm²
Therefore, the surface area of the cuboid is 148 cm².
Learn more about the surface area of a cuboid here:
https://brainly.com/question/26403859.
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18. When you graph an inequality, you used a closed dot when
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a) 5,2
I b) >
c),
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+
19. When graphing an inequality, you use an open dot when
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a) < >
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O c s,&
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20.
What inequality does the number line graph represent?
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HELPP ME PLSS I WASTED ALL MY POINTS ON THIS PLSSS HELPP NO SCAM OR BOTS PLS SOMEONE HELP MEEE A line which has an undefined slope is
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Answer:
A vertical line
Triangle A B C. Angle C is 90 degrees. Hypotenuse side A B is c, C B is a, C A is b. Solve the right triangle shown in the figure. Angle B = 23.4 degrees, Side A B = 3.3 millimeters, angle C = 90 degrees a. Side B C = 2.2 millimeters, Angle A = 66.6 degrees, Side A C = 2.4 millimeters c. Side B C = 3.0 millimeters, Angle A = 66.6 degrees, Side A C = 2.2 millimeters b. Side B C = 3.0 millimeters, Angle A = 66.6 degrees, Side A C = 1.3 millimeters d. Side B C = 1.3 millimeters, Angle A = 66.6 degrees, Side A C = 3.0 millimeters
Answers
*see attachment for the figure
Answer:
Side BC = 3.0 millimeters, Angle A = 66.6 degrees, Side AC = 1.3 millimeters
Step-by-step explanation:
Given:
C = 90°
B = 23.4°
AB = c = 3.3 mm
Required:
<A, BC, and AC
Solution:
✔️m<A = 180° - (90° + 23.4°) (sum of triangle)
m<A = 66.6°
✔️To find BC and AC, apply trigonometric function:
Reference angle = 23.4°
Hypotenuse = 3.3 mm
Opposite = AC
Adjacent = BC
✅Apply CAH to find AC:
Cos 23.4 = Adj/Hyp
Cos 23.4 = BC/3.3
3.3 × Cos 23.4 = BC
3.02859027 = BC
BC ≈ 3.0 mm
✅Apply SOH to find AC:
Sin 23.4 = Opp/Hyp
Sin 23.4 = AC/3.3
3.3 × Sin 23.4 = AC
1.31058804 = AC
AC ≈ 1.3 mm
Answer: B bc=3.0mm, A=66.6, AC=1.3mm
Step-by-step explanation:
On a coordinate plane, a red line, labeled g of x, begins on a negative slope, crosses the x-axis at (negative 2, 0), the y-axis at (0, negative 2), and crosses the x-axis on a positive slope at (2, 0). A straight blue line with a negative slope, labeled f of x, crosses the y-axis at (0, 2) and the x-axis at (2, 0).
Which statement is true regarding the functions on the graph?
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Answer:
A
Step-by-step explanation:
fill in the missing term in the equation.
(1+2i)(2+i)+ (_)= 5(2+i)
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Answer: 10
Step-by-step explanation: I got this correct on Edmentum.
Someone pleaseee help this is my second time I’ve asked the same question please help I need the last one
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Answer:
yes,congruent
reflect about x=-2
translate up 4 and 3 to left
Step-by-step explanation:
same area so they're congruent
The question: Solve This Question 00110001 00100000 01101101 01101001 01101110 01110101 01110100 01100101 00100000 01101001 01101110 01110100 01100101 01110010 01110110 01100001 01101100 01110011
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Answer:
6
Step-by-step explanation:
it's 6 because I said it's 6
Find the surface area of the following triangular prism.
5 cm
4 cm
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Mr. Davies plans to place an aquarium on a shelf in his living room. The length of the shelf is inches, and the aquarium is inches long. Which estimation is best for centering the aquarium on the shelf?
Answers
The question is incomplete as the length of the shelf and aquarium isn't given. However, steps to take in other to make the estimation of centering the aquarium on the shelf would be described.
Answer:
Kindly check explanation
Step-by-step explanation:
Let :
Lenght of shelf = x
Length of aquarium = y
Usually, the length of shelf will be > length of aquarium
The shelf will have the right and left hand side ;
Subtract Length of aquarium from length of shelf and divide the difference by 2 ;
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Hence, the aquarium should be placed at (x - y) / 2 meters either to the right or left of the shelf.
Just input the omitted values of shelf length and aquarium length to obtain the solution.
At Mr. Clark's shop, his employees work 20 hours each week and
earn $7 per hour. He uses this expression to find the
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7. (20. n)
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total weekly payroll?
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A 7. (20 − n)
(7 • 20).
с 20 · (n + 7)
D (n + 20) • 7
Answers
Answer:
B if there is an N at the end or beginning of it, Not sure if it cut off or not.
Step-by-step explanation:
Well you would need to do 20(7) to get 140, then multiply that to N. I would say B because I'm assuming you're missing out on some part of it, if it is N at the beginning or end then it is B.
Find the are of the polygon 16m 10m 20m 8m
Answers
Answer:
Step-by-step explanation:
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A. square
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Answers
Answer:
square and cube
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Answer:
C) square and cube
Step-by-step explanation:
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Cube: 8×8=64
Can I please have Brainliest?
A recipe uses cups of milk to make servings. If the same amount of milk is used for each serving, how many servings can be made using gallon of milk?
Answers
Answer:
128 servings
Step-by-step explanation:
A recipe Uses 1 1/4 cups of milk to make 10 servings if the same amount of milk is used for each serving how many servings can be made using one gallon of milk
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Answers
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Step-by-step explanation:
multiply the percent (6%) by 31$ which will get you 1.86. that's the tax amount. so then you add that to $31 and get $32.86
Answer:
C. 32.86
Step-by-step explanation:
The equation to calculate how much the tax is
31 x 0.06
This equals 1.86
Now add the original price and the tax amount together.
31 + 1.86 = 32.86
Therefore, the answer is 32.86
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Find the measure of the missing angle.
Answers
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Step-by-step explanation:
A right angle is 90 degrees. A triangle must add up to 180 degrees. Add 40 and 90 to get 130. Then subtract 180 from 130 to get 50.
Answer:
? = 50°
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180°
Subtract the sum of the 2 angles from 180° for ?
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which function is the inverse of a quadratic function?
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d. linear
Answers
9514 1404 393
Answer:
a. square root
Step-by-step explanation:
For function f(x) = x², the inverse function is found by solving ...
x = f(y)
x = y²
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√x = y
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Answers
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easy
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Answers
Answer:
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Step-by-step explanation:
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Answer:
$2.50
Step-by-step explanation:
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Persephone is creating a flower garden in her back yard. If she needs 30 pounds
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18 feet
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Answer:
y = 2x + 3
Step-by-step explanation:
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subtract the first from the second
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Find the area of each figure.
Please no links
Please help meee
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Answers
(What your finding is a half circle so you can divide by two if needed but the total area would not change since you would be adding them together anyway)
The rectangle is 77 because the area is base times height.
I hope I was helpful!
g(x)=-3x-8
g( )=10
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Answers
Answer: X = 24/G
G = 24/x
Step-by-step explanation:
Which equation represents a linear function?
Equation 1: y = 2x2 + 1
Equation 2: y2 = 3x + 1
Equation 3: y = 5x − 1
Equation 4: y = 4x4 − 1
Equation 1
Equation 2
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Answers
y = 5 (m) x + -1 (b)
Answer:
The answer is Equation 3
Step-by-step explanation:
The answer is Equation 3. I got it
right on the FLVS test
Hope this helps!
:)
also need help with this one!!
Answers
Which is 6log + 4log (x+6) written as a single logarithm?
Answers
Answer:
B
Step-by-step explanation:
6log x + 4log (x+6) = log [tex]x^{6}[/tex] + log [tex](x + 6)^{4}[/tex] = log [tex]x^{6}[/tex][tex](x + 6)^{4}[/tex]
4 people equally share 6 brownies. How much brownie does each person get? find two correct answers.
Answers
Answer:
2/3 brownies, 0.(6) brownies
Step-by-step explanation:
4 brownies / 6 people
4/6
2/3 or 0.(6)
hope this helps :)
another option is to either make/buy more brownies or just give the brownies to some homeless ppl
1/2 (65+75) = ??????? solve
Answers
Answer:
70
Step-by-step explanation:
First solve the parenthesis 65 + 75= 140
The find half of 140--->70
Answer:
70
Step-by-step explanation:
1 / 2 ( 65 + 75 )
= 1 / 2 ( 140 )
= 140 / 2
= 70
Subtract 4 from 9 then subtract 5 from the result written expression for the sequence of operations described below
Answers
Answer:
( 9 - 4 ) - 5
Step-by-step explanation:
According to the scenario, expressions can be written as follows,
Subtract is denoted by (-) sign.
So, First sequence of operation,
= For subtract 4 from 9 can be written as ( 9 - 4)
= Second sequence of operation,
Now, subtract 5 from result can be written as ( 9 - 4) - 5
Hence, the final written expression will be ( 9 - 4) - 5.