Answers
Answer:
Step-by-step explanation:
2) r = 16/2 = 8 cm
Area of top and bottom = 2*πr²
= 2 * 3.14 * 8 * 8
= 401.92 cm²
Midlle part = h * πd
= 6 * 3.14 * 16
= 301.44 cm²
Total = 401.92 + 301.44
= 703.36 cm²
3) Area of front and back = [tex]2* \frac{1}{2}*b * h\\[/tex]
[tex]= 2*\frac{1}{2} * 3 * 4\\\\= 12 cm^{2}[/tex]
Area of bottom = length * breadth
= 12* 3
= 36 cm²
Area of left = 12 * 4
= 48 cm²
Area of right = 12 * 5 = 60 cm²
Total = 12 + 36 + 48 + 60 = 156cm²
Related Questions
Find the zeros of f (x)
5.x2 + 35.
The zeros are
and
Answers
Answer:
5(x2+7)
Step-by-step explanation:
what are the x and y intercepts for this equation y=−1/4x+2?
(_,_)
Answers
Answer:
(8, 0) is the x-intercept
(0, 2) is the y-intercept
Step-by-step explanation:
The y-intercept = 2 since the equation is in slope-intercept form.
The x-intercept occurs when y = 0
So, 0 = -1/4x + 2
0 = -x + 8
x = 8
(8, 0) is the x-intercept
(0, 2) is the y-intercept
someone help on this please
Answers
Answer:
C, D, F
Step-by-step explanation:
Simply put your equations into a free graphing calculator such as
DESMOS
and it's quite simple!
hope this helps!!
Find the slope of the line graphed below
Answers
Answer:
10
Step-by-step explanation:
The slope of the line is 10
could you please help solve 5.a and 5.b
Answers
Answer:
Step-by-step explanation:
5a = 240.96
5b = 20.08
6. Solve for x in each of the following equations:
a. m(x + n) =n
b. x( a + b) = b(c - x)
c. mx = n(m + x)
Answers
Step-by-step explanation:
m(x + n) = n
mx + mn = n
mx = n - mn
x = (n - mn)/m
x(a + b) = b(c - x)
ax + bx = bc - bx
ax + bx + bx = bc
x(a + b + b) = bc
x(a + 2b) = bc
x = bc/(a + 2b)
mx = n(m + x)
mx = mn+ nx
mx - nx = mn
x(m - n) = mn
x = mn/(m-n)
10 POINTS HELP ASAP!!!
Answers
Answer:
I think it is -7
Step-by-step explanation:
What is the distance between the points (4, -8) and (10,8)?
Answers
Answer:
you can not find the distance between them
Step-by-step explanation:
there are no like numbers, if the problem was 4, -8 and 4, 8 i could solve it, so sorry
Answer: Believe you can and you're halfway there
Have a great day!
I don’t have the answer but I’m just spreading positivity.
10 In 0.5 seconds, a projectile goes from 0 to 300 m/s. What is the acceleration of the projectile?
Answers
Answer: 600 m/s^2
Step-by-step explanation:
Use the first kinematic equation
[tex]V_f=V_i+at\\300=0+a(0.5)\\a=600m/s^2[/tex]
1/3+1/4
IN FRACTION FORM
Answers
Answer:
7/12
Step-by-step explanation:
Plz mark brainliest :D
Answer:
7/12
Step-by-step explanation:
1
3
+
1
4
=
1
3
+
1
4
=
4
12
+
3
12
=
4+3
12
solve the system by graphing
y = x -1 y = -2x -4
Answers
Answer:
d = 26.196374
For:
(X1, Y1) = (-7, -4)
(X2, Y2) = (17, 6.5)
What is 3 to the third power (4 + 4)
Answers
Answer:
216
Step-by-step explanation:
Answer:
(4+4)= 8 essa é resposta para mim mas não sê si esta certa
Help plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz with these problems I WILL PIC BRAINLIEST
Answers
Answer:
Can't see the rest
Step-by-step explanation:
[tex]7^{2+5+2} =7^{9}[/tex]
[tex]x^{5-8} y^{12-9}z^{0} =x^{-3} y^{3}[/tex]
[tex]x^{3+5}=x^{8}[/tex]
[tex]5^{1} +5^{0} ,(5^{1})^{1},5^{2}/5[/tex]
[tex]\sqrt[3]{7} ,\frac{7}{7^{2/3} } ,7^{1/6}*7^{1/6}[/tex]
[tex]625 = 5*5*5*5, 5^{4}[/tex]
[tex]2^{10} =2*2*2*2*2*2*2*2*2*2=1024[/tex]
No, really, I can't figure it out.
Answers
mutiply -5 by 7
-35+9 ×[tex]\frac{5}{5}[/tex]
cancel the common factor of 5
-35+9×1
multiply 9 by 1
-35 + 9
add -35 and 9
- 26
What is the value of x?
Answers
Answer:
16
Step-by-step explanation:
By the property of intersecting chords inside the circle, we have:
[tex](5x - 7) \degree = \frac{1}{2} (119 \degree + 27 \degree) \\ \\ (5x - 7) \degree = \frac{1}{2} \times 146 \degree\\ \\ (5x - 7) \degree = 73\degree \\ \\ 5x - 7 = 73 \\ \\ 5x = 73 + 7 \\ \\ 5x = 80 \\ \\ x = \frac{80}{5} \\ \\ x = 16[/tex]
I WILL GIVE 200 POINT TO WHOEVER GET RIGHT The price of Philip's favorite candy has been reduced by 15¢ per piece. Philip buys 14 pieces and spends $3.22. What is the regular price of each piece of candy? Enter your answer in the box.
Answers
Answer:
0.23 $
Step-by-step explanation:
Answer:
6.52
Step-by-step explanation:
Find the the value of x
I’ll mark the brainiest
Answers
Answer:
6
Step-by-step explanation:
Can someone help ASAP pls
Answers
Answer:
Step-by-step explanation:
first the answer is most definenetly 130 and 160 and i dont think its 30 so 50.
PLZ HELP I GIVE U BRAINLIEST
Answers
Answer:
Step-by-step explanation:
231/32
7 7/32
Answer:
7 7/32
Step-by-step explanation:
Q3.
Bill's weight decreases from 64.8 kg to 59.3 kg.
Calculate the percentage decrease in Bill's weight.
Give your answer correct to 3 significant figures.
Answers
Answer:
8.48%
Step-by-step explanation:
Bill's weight decreases from 64.8 kg to 59.3 kg.
We need to find the percentage decrease in Bill's weight. It can be calculated as follows :
[tex]\%=\dfrac{64.8 -59.3 }{64.8 }\times 100\\\\=8.48\%[/tex]
So, the required decrease in percentage is 8.48%.
given cos A = 0.36, find angle A in degrees. round your answer to the nearest hundredth.
Answers
Answer:
68.9°
Step-by-step explanation:
[tex]cos^{-1}[/tex](0.36) ≈ 68.90
(GIVING BRAINLIEST!!)
The library is 5 miles from the post office. How many yards is the library from the post office?
A) 5 yards
B) 352 yards
C) 8,800 yards
D) 17,600 yards
Answers
Hope this helps (:
Marcus paid 45 cents for 2 pencils. At that rate, what would 8 pencils cost? Ill give BRAINLIEST
Answers
Answer:
$1.8
Step-by-step explanation:
divide .45/2 and get .225
multiply this by 8 and get 1.8
it would cost 1.8n
Answer:
$1.80
Step-by-step explanation:
45/2 = 22.5 cents per pencil
0.225 × 8 = $1.8
Help ASAP thanks........
Answers
SOMEONE PLEASE HELP ME OUT. Find the measure of the numbered angles in each rhombus
Answers
Answer:
The answer are
[tex]m < 1 = 41 \\ m < 2 = 90 \\ m < 3 = 41 \\ m < 4 = 49[/tex]
Step-by-step explanation:
I am a math teacher. If you need any explanation on math you can communicate with me on Whats on this number 01557831028
simplify and find each side
angles are 45 45 90!
will mark brainiest!
Answers
Answer:
X = 4.47 Y = 8.94
Step-by-step explanation:
2[tex]\sqrt{5}[/tex]= 2.23606798
2.23606798 x 2 = 4.47213596
-------
4.47213596
4.47213596^2 + 4.47213596^2 = 8.94427192^2
8.94427192^2 = 80
Square root of 80 is 8.94
What is the M<1
21
42
71
82
Answers
Answer:
I think the answer is C. 71
Answer:
c
Step-by-step explanation:
edge 2025 trust rn
25/30 reduced to lowest terms
Answers
Answer: 5/6.
Step-by-step explanation: . :)
Please help asap please i give brainliest
Answers
Answer:
D.
Step-by-step explanation:
If wrong so sorry I am a bit rusty
A pair of pants originally cost 25 dollars but costs 45 dollars. what is the percent markup? Please help!
Answers
Answer:
The markup formula is as follows: markup = 100 * profit / cost .
Step-by-step explanation:
For example if your cost is $10.00 and you wish to markup that price by 40%, 100% + 40% = 140%. Multiply the $10.00 cost by 140% and get the retail price of $14.00.
How do you calculate a 45 markup?
Simply take the sales price minus the unit cost, and divide that number by the unit cost. Then, multiply by 100 to determine the markup percentage.