Hi guys! I really need help with this because im so stressed with my other classes and i need to pass this class in order to graduate. can someone help
Answers
Answer:
[tex]94.6ft^{2}[/tex]
Step-by-step explanation:
[tex]A=\frac{(bx_{1}+bx_{2} )h }{2}[/tex]
[tex]A=\frac{(7.7+14.3)(8.6)}{2}[/tex]
[tex]answer:- 94.6 ft^{2}[/tex]
[tex]---------[/tex]
hope it helps...
have a great day!!
Answer:
area = 94.6 ft.sq
Step-by-step explanation:
here's your solution
==> area of trapezium = 1/2*(sum of parrel side)*distance between them
==> area of trapezium = 1/2(7.7 + 14.3)*8.6
==> area of trapezium = 1/2*22*8.6
==> area = 11*8.6
==> area = 94.6 ft.sq
hope it helps
Related Questions
Araine borrows $400 on a 4-year loan. She is charged 5% simple interest per year. How much interest is she charged for 4 years? What is the total amount she has to pay back?
Answers
Answer:
Interest Charged = $80
Total payback = $480
Step-by-step explanation:
According to the scenario, computation of the given data are as follows,
Present Value (PV) = $400
Time period (n) = 4 years
Interest rate (r) = 5%
So, we can calculate the future value(FV), by using following formula,
FV = PV ( 1 + n × r)
By putting the value, we get
FV = $400 ( 1 + 4 × 0.05)
= $480
Hence total amount she has to pay back = $480.
Interest charged = FV - PV
= $480 - $400
=$80
The total weight of the shape blocks on both sides of Michael's pan balance equals 30 grams. Circles weigh 5 grams, squares weigh 10 grams, and triangles weigh 3 grams. The right side has a circle and a square. How many triangles are on the left side?
Answers
Answer:
There would be 5 triangles on the other side
Step-by-step explanation:
If the right side has 1 circle and 1 square, that would mean that there is 5g+10g=15g weight on the right side
In total, there is 30g, and we already have 15
We can use the equation 15+3x=30, and by solving, the answer would be 5 triangles.
Hope this helps!
If a driver drives at a constant rate of 32 miles per hour, how long would it take the driver to drive 176 miles?
Answers
Answer: 5.5 hours
Step-by-step explanation:
It will take 5.5 hours because divided 176 and 32: 176/32 equals 5.5
Answer:
5.5 hours
Step-by-step explanation:
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Answers
Answer:
18
Step-by-step explanation:
The first term is 18
I mean it's the first number
Round 2,492,786.34 to the nearest whole number
Answers
Answer:
2,492,786
Step-by-step explanation:
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Answer: 9.42 for circumference and the area is 7.065
Step-by-step explanation:
Write a recursive sequence that represents the sequence defined by the
following explicit formula:
An = 1 - 5(n − 1)
Answers
Answer:
[tex]a_1=1\\a_n=a_{n-1}-5[/tex]
Step-by-step explanation:
a₁ = 1 - 5(1 - 1) = 1 - 5·0 = 1
a₂ = 1 - 5(2 - 1) = 1 - 5·1 = 1 - 5 = a₁ - 5
a₃ = 1 - 5(3 - 1) = 1 - 5·2 = 1 - 5 - 5 = a₂ - 5
a₄ = 1 - 5(4 - 1) = 1 - 5·3 = 1 - 5 - 5 - 5 = a₃ - 5
and so on, therefore:
aₙ = aₙ₋₁ - 5Destiny has a bag with 3 green, 4 red, and 5 blue marbles. Destiny will pick 2 marbles from the bag, one at a time without looking. She will not replace a marble before picking the next marble. What is the probability of Destiny picking a red marble, followed by a green marble?
A. 1/12
B. 1/11
C. 7/12
D. 1/2
Answers
Let’s find how many green and red balls are in the bag. 4+3=7
So that means the probability of picking a red marble followed by a green marble is 7/12 (C)
Find area triangle of 15 ft and 18 ft
The area of the triangle is. Ft2
Answers
Answer:
a= 135
Step-by-step explanation:
18*15=135
Trina said that $1.05 + $2.25 = $3.35 because a dollar and 2 quarters plus 2 dollars and a quarter equals 3 dollars and 3 quarters. Do you agree or disagree with her statement? Explain.
Answers
Answer:
No, I do not agree
Step-by-step explanation:
Recall :
1 quarter = 25 cents = $0.25
Therefore,
$1 and 2 quarters ; $1 and 2(0.25) =50 cents = $1.50
2 dollars and a quarter ; $2 and 0.25 = $2.25
Adding both:
$1.50 + $2.25
__ $1. 50
__ $2.25
________
__$3.75
_______
The sum is $3.75 and not $3.25
$1 and 2 quarters ; $1 and 2(0.25) =50 cents = $1.50 and not $1.05
11.) Solve the equation.
I
16m² + 8m = 0
a) m = 0, m = -2
b) m = 0, m=2
c) m= 0, m=
d) m = 0,m=-1/2
Answers
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x+2y=0
Answers
Answer: y=-(x/2)
Graph it to figure out.
What is the value of the expression as a Fraction
Answers
Hope this help.
7) The radius of a sphere is 7 feet. Determine the volume of the sphere. Round your answer
to two decimal places. (use n = 3.14)
Answers
In the following equations, what would you multiply the second equation to
eliminate the "y"? *(PLEASE I WILL GIVE BRAINLIEST!!)
3x + y = 20
x + y = 12
1) -1
2) 1
3) -3
4) 3
Answers
Answer:
-1
Step-by-step explanation:
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Answers
Answer:
No, but if it was how many studens school like math then yes
in Step-by-step explanation:
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Answers
Answer:
Step-by-step explanation:
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A mouse is trapped in a maze. To find his way out, he walks 15 m, makes a 90° left turn, walks 8 m, makes another 90° left turn, and walks 10 m. What is the magnitude of the resultant vector?
Answers
v = <2, 7>
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The radius of a quarter circle is 3 kilometers. What is the quarter circle's area?
Use 3.14 for and round your answer to the nearest hundredth. WILL GIVE BRAINIEST!!!
Answers
Answer:
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A paper airplane is thrown from the roof of a house and travels 7 feet through the air. The paper airplane's flight path makes a 30∘angle with the ground. How far from the base of the house does the paper airplane land on the ground?
Group of answer choices
3.5 feet from the house
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Roxanne baked 2 cakes in 3 hours,
3 cakes in 4 hours, and 4 cakes in 5
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number of cakes baked is
proportional to the number of
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Answers
Complete the equations below. please only if you know
Answers
Answer:
153, 51, 5.1
Step-by-step explanation:
15.3÷3= 153 tenths÷315.3÷3=51 tenths15.3÷3=5.1I need an answer fast!
Answers
Answer:
A
Step-by-step explanation:
3 for the side and one at the bottom
Answer:b
Step-by-step explanation:
I'm not sure about this one but, I think B because the net looks like it had 3 sides.
Describe how oral traditions, proverbs, and music are key features of Africa's cultural legacy.
==================================================================
Even if you spam the question or just use it for points GodBless you!! : 3
Answers
Answer:
Since there were no previous oral traditions they provide information about African history, legends and culture. ... Through music they transmit ideas, feelings, values, historical celebrations and important occasions.
Step-by-step explanation:
Identify each polygon. Describe each polygon by as many names
as possible.
1.
2.
3.
4.
5.
6.
Answers
Answer:
A polygon with one side could be a henagon or monogon
2 sides = digon or bigon
3. sides trigon or traingle ( equaliteral traingle , isosceles traingle Right traingle, acute traingle , obtuse traingle.
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6= hexagon
7 heptagon
8 octagon
9 nonagon
10 decagon
Simplify
(x-5)^2
If right will get brainleist
Answers
Answer:
x² - 10x + 25
Step-by-step explanation:
FOIL (first, inner, outer, last)
(x-5)(x-5)
x² - 5x - 5x + 25
x² - 10x + 25
Someone pls help:( I can’t
Answers
Answer:
x = 8 is the answer :)
Step-by-step explanation:
Slope(m) = -2/5
slope is passing through the points: (x,1) and (3,3)
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
[tex]m = \frac{3-1}{3-x}[/tex]
[tex]m=\frac{2}{3-x}[/tex]
[tex]-\frac{2}{5} =\frac{2}{3-x}[/tex]
-2(3 - x) = 2 × 5
-6 + 2x = 10
2x = 10 + 6
2x = 16
x = 8
Hopefully, this answer helped :)
1.5n=3n+5
2. 8a = 4a + 20
3.4n + 5 = 3n - 8
4. 12y = 3y + 24
5. 6n + 7 = 8n -9
Answers
Answers:
1. N = 5/2
2. A = 5
3. N = -13
4. Y = 8/3
5. N = 8
if possible, verify sin^2(x)/1 + cos(x) = 1 - cos(x) by rewriting the left hand side of the equation.
I really really don't understand identities, and I'm not getting replies from my teacher. Thank you for any help I do get!!
Answers
sin^2(x)/1 + cos(x) = 1 - cos(x)
We know that sin^2 x = 1 - cos^2 x. It is one of our trig identities.
We now have this:
(1 - cos^2 x)/(1 + cos x) = 1 - cos x
Take note:
1 - cos^2 x is a perfect square difference in terms of cosine.
So, (1 - cos^2 x) = (1 + cos x)(1 - cos x).
We now have this:
[(1 + cos x)(1 - cos x)]/(1 + cos x) = 1 - cos x
Do you see what happens on theft side?
On the left side, (1 + cos x) cancels out on the top and bottom.
We are now left with this:
1 - cos x = 1 - cos x
Done!!
The height of a pyramid created by 4 diagonals inside a cube is 6 units. What is the volume of the pyramid? Choose the expression that can help determine this.
A) [tex]\frac{1}{3}[/tex](6⋅6⋅6)
B) [tex]\frac{1}{6}[/tex](6⋅6⋅6)
C) [tex]\frac{1}{6}[/tex](12⋅12⋅12)
D) [tex]\frac{1}{3}[/tex](12⋅12⋅12)
Answers
Answer:
answer a
Step-by-step explanation: