Answers
Answer:
84.823005
Step-by-step explanation:
π6^2=113.09734
(360-90)/360=3/4
3/4* 113.09734=84.823005
Step-by-step explanation:
area of circle=
[tex]\pi \: r ^{2} [/tex]
22/7×6×6=113.14
=3/4of 113.14
=84.55cm²
Related Questions
"hypotenuse" of the triangle: if the height is 24 feet and base is 36 feet.
Answers
Answer:
43.27
Step-by-step explanation:
(24×24)+(36×36)= 1872
√1872=43.27
Using the Pythagorean theorem:
Hypotenuse = sqrt( 24^2 + 36^2)
Hypotenuse = sqrt(576 + 1296)
Hypotenuse = sqrt(1872)
Hypotenuse = 2sqtt(469) or 43.266
What is the factored form of the polynomial 3x-3y
Answers
Answer:
Step-by-step explanation:
3x - 3y = 3(x-y)
Judy has 100 pencils stored in boxes. If there are 20 boxes, how many pencils must go in each box?
Answers
Answer:
5 pencils per box
Step-by-step explanation:
Write an equation in slope-intercept form of the line shown. (8, 4) (4, 1)
Answers
Step-by-step explanation:
m= 1-4/4-8 = -3/-4 = 3/4
y-1 = 3/4(x - 4)
y-1 = 3/4x -3
y = 3/4x -2
PLZ HELP WILL GIVE BRAINLIEST.
Answers
Answer:
1/24 or 4.17%Step-by-step explanation:
Probability of chocolate ice cream = 1/4Probability of chocolate chips = 1/3Probability of waffle cone = 1/2Probability of chocolate ice cream in a waffle cone with chocolate chips:
1/4*1/3*1/2 = 1/24 or 4.17%PLZ HELP 100 POINTS PLU BRAINLIEST FOR CORRECT ANSWERS
Answers
Answer:
d. x
Step-by-step explanation:
x(2x-1)/2x-1
x/1 since 2x-1/2x-1 cancels
x
The FAFSA4caster cannot help students:
O A. decide which colleges to apply to.
O B. plan for upcoming expenses.
O C. learn about how to pay for college.
O D. perform better on standardized tests.
Answers
Answer:
is D perform better on standardized test
Step-by-step explanation:
IT IS CORRECT TRUST! you welcome
How many seconds will it take for the penny to hit the ground?
Answers
Answer:
1 second
Step-by-step explanation:
[tex]-16t^2+16=0\\-16t^2=-16\\t^2=1\\t=1[/tex]
Which value from the set { 1/2 , 2/3 , 4/3 , 5/2 } is a value of x that will make the equation 3/4 ÷ x = 9/8 true?
Answers
Answer:
2/3
Step-by-step explanation:
To find out what x is in this case, divide 3/4 by 9/8.
3/4 / 9/8
Dividing by a fraction is the same as multiplying it's inverse.
3/4 * 8/9
Cross cancellation (3 & 9 (GCF: 3); 4 & 8 (GCF: 4)
1/1 * 2/3
We can remove the 1/1.
2/3
2/3 is the value of x that will make 3/4 ÷ x = 9/8 true.
Elizabeth has a lot of jewelry. She has four times as many earrings as watches and twice as many necklaces as watches.
- If Elizabeth has 42 pieces of jewelry, how many necklaces, earrings, and watches does she have?
Answers
Answer:
6 watches, 12 necklaces, and 24 earrings.
Step-by-step explanation:
turn the number of watches into x
42 = 4x + 2x + x
42 = 7x
x = 6
she has 6 watches, 12 necklaces, and 24 earrings
1. What type of circle would you use when graphing x≥ 5
A. Open
B. Closed
C. A triangle
D. A square
2.Solve the following inequality x−3>7
A. x>10
B. x<10
C. x>4
D. x<4
Answers
2. D
Hope this help you
Answer:
What type of circle would you use when graphing x≥5: I do not know sorry :(
When graphing x≥5 on a number line, you would point your arrow which way?
:To the right
Solve the following inequality
x−3>7: x>10
Step-by-step explanation:
I did the math :)
(-5x^6+7x+1)-(8x^2+x-10)
Algebra 1 subtracting polynomials please help
Answers
Answer:
-5x^6-8x^2+6x+11
Step-by-step explanation:
(-5x^6+7x+1)-(8x^2+x-10)
Remove parentheses
-5x^6+7x+1-(8x^2+x-10)
-(8x^2+x-10)=-8x^2-x+10
-5x^6+7x+1-8x^2-x+10
Simplify
-5x^6-8x^2+6x+11
Refer to the diagram below. What is the scale factor used to create the new shape.
Answers
Answer:
The correct answer is A: 4/5
Step-by-step explanation:
We would divide 24/30 and get 4/5
Evaluate the following if a = 3,b= -2 and c = 1
a3 - 2bc +5ac
Answers
Answer:
28
Step-by-step explanation:
(3)×3 - 2×(-2)×(1) + 5×(3)×(1)
9 - -4 + 15 = 28
Answer:
46
Step-by-step explanation:
Given
a³ - 2bc + 5ac ← substitute values for a, b, c into the expression
= 3³ - (2 × - 2 × 1) + (5 × 3 × 1)
= 27 - (- 4) + 15
= 27 + 4 + 15
= 46
Find the length of the hypotenuse of the right triangle.
Answers
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 34
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: C=34
Step-by-step explanation:
[tex]16^{2} +30^{2} =C^{2} \\\sqrt{C^{2} }+ C[/tex]
There is a direct path from Gail's house to the store. Do to construction, the direct route is closed and Gail must travel 6 miles east and an 8 miles north in order to get to the store. How long is the direct path from Gail's house to the store?
A)10 miles
B)12 miles
C)14 miles
Answers
Answer:
10 miles
Step-by-step explanation:
6 squared plus 8 squared = 100
the square root of 100 is 10 which is the hypotenuse of the route due to construction
During the 2 9-weeks reporting, a student's grade increased from 80 to 96. By what percentage did the grade increase?
32%
20%
16%
12%
Answers
1. Find the surface area of a geometric box, whose length, breadth and height are respectively
18 cm, 8 cm and 1.8 cm.
Answers
Answer:
259.2
Step-by-step explanation:
multiply 18 x 8 x 1.8 to get 259.2cm
HELP I don’t understand
Answers
Answer:
144, 36
Step-by-step explanation:
you know that if you add the two angles it will equal 180 degrees. so add the two angles and make them equal to 180 and solve for x.
(4x+8) + (x+2)=180
5x+10=180
5x=180-10
5x=170
x=34
now replace x in each equation:
4(34)+8=144
34+2=36
hello please help i’ll give brainliest
Answers
Answer:
Energy from the sun changes liquid water to a gas.
Step-by-step explanation:
Answer:
the 2nd choice
One of the legs of a right triangle measures 7 cm and the other leg measures 3 cm.
Find the measure of the hypotenuse. If necessary, round to the nearest tenth.
Answers
Answer:
about 7.6
Step-by-step explanation:
I got the measure of the hypotenuse to be about 7.6 because I did the Pythagorean theorem.
a^2+b^2=c^2
The value of a is the first leg (7cm), and the value of b is the second leg (3cm).
So, 7^2+3^2=58. Next, I found the square root of 58. The square root of 58 is 7.615773106. This value rounded to the nearest tenth is 7.6.
In conclusion, the measure of the hypotenuse rounded to the nearest tenth is about 7.6.
Find the radius of the circle. Please show work, thank you
Answers
Answer:
4.8
Step-by-step explanation:
Activity 2: Identify Me
Direction: Determine whether each pair of triangles is congruent by SSS, SAS, ASAor AAS. If it is not possible to prove that they are congruent, wnte NOT POSSIBLE
Answers
Step-by-step explanation:
SSS axiomSAS axiomASA axiomASA axiomSAS axiomSSS axiomPlease help!! Find the missing length indicated.
Answers
Can someone pls help me with this escape room. This is my last question, I just cant figure out the code. Pls help.
Answers
Answer:The code is simple the answer is googl
Step-by-step explanation:
The first term of a geometric sequence is 4, and the common ratio is 5. What is the 5th term of the sequence?
a.2,500
b.12,500
c.1,024
d.500
Answers
Answer:
A) 2,500
Step-by-step explanation:
Soo.....
A1 = 4
A2 = 4*5 = 20
A3 = 20*5 = 100
A4 = 100*5 = 500
A5 = 500*5 = 2,500
Please help!!!!!I’ll mark you as brainliest!!!!!!
Answers
Answer: B $50,700
Step-by-step explanation: Subtract expenses from earnings...
65,000-4,900-7,400-2,000=50,700
which equation has the least steep graph?
A. y= -3/4x-9
B. y=-7x-2
C. y=1/4x+6
D.2x+1
Answers
Answer:
B. y=-7x+6
Step-by-step explanation:
Sana makatulong :-)
PLEASE I AM REALLY FONFUSED!!!!!!!!!!!!!!!!!! I AM BEGGING YOU I WILL GIVE EXTRA POINTS AND BRAINLIEST!!!!!!!!
Answers
Answer:
Hi, there your answer
Number 15: 16
Number16: 176
Number 17: 0
Number 18: 12
Number 19: -3
Number 20:-52
Number 21:{−9}
Number 22: {13}
Number 23:{1}
Number 24:{−90}
Number 25:{−2}
Number 26:{−2}
Number 27:{56}
Number 28:{9}
Number 29:{15}
Number 30: {−10}
Step-by-step explanation:
The answer are in bold I don't know if you are looking for the work or the answer???
Hope this helps :)
Plz help me with this question
Answers
Answer:
.24
Step-by-step explanation:
One pack of marbles cost $0.24