Answer:
64cm
Step-by-step explanation: If you multiply the 8 with 2 then that's gonna be 16 multiply that with 2 you will get 32, 32 by 2 is 64 cm.
That is how I got my answer.
Find the area of the triangle below.
Answer: 24
Step-by-step explanation:
PLS HELP ME SOLVE THIS ASAP
(NO LINKS OR ILL REPORT U!)
Answer:
y=70
Step-by-step explanation:
y=-60cos(π/30 (15))+70
y=-60cis(π/2)+70
y=-60•0+70
y=70
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
D. 750
Answer:
B, 600
I've attached a graph to help ya!
Hope this helps!
can someone PLEASE HELP me with this??? i really don't know what to do
A cylinder has a height of 10 ft and a volume of 25,456 ft³.
The radius of the cylinder is approximately ___ feet.
Round your answer to the nearest whole number.
[tex]\sf\purple{The\:radius\:of\:the\:cylinder\:is\:approximately \:28 \:ft.}[/tex]
Given:-[tex]\sf\blue{Height\:of\:the\:cylinder\:(h) }[/tex] = 10 ft.
[tex]\sf\pink{Volume\:of\:the\:cylinder}[/tex] = 25,456 ft³.
To find:-[tex]\sf\purple{The\:radius\:of\:the\:cylinder.}[/tex]
Step-by-step explanation:-We know that,
[tex]\sf\red{Volume\:of\:a\:cylinder}[/tex] =[tex]\pi {r}^{2} h \\ ✒ \: 25456 \: {ft}^{3} = \pi {r}^{2} \times 10 \: ft \\ \: ✒ \: {r}^{2} = \frac{25456 \times 7 \: {ft}^{3} }{22 \times 10 \: ft} \\ ✒ \: {r}^{2} \: = \frac{178192 \: {ft}^{2} }{220} \\ \: ✒ \: {r}^{2} = 809.9636 \: {ft}^{2} \\ \: ✒\: r \: = \sqrt{809.9636 \: {ft}^{2} } \\ ✒ \: r \: = 28.45 \: ft[/tex]
Hence, the radius of the cylinder is 28.45 feet.
[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]
find the length HELP PLSSS
Find the value of x.
163
(5x - 3) (3x + 8)
Answer:
[tex]x = 14[/tex]
Step-by-step explanation:
[tex](5x - 3) + 63 + (3x + 8) = 180 \\ 8x + 68 = 180 \\ 8x = 112 \\ x = 112 \div 8 \\ x = 14 \\ so \\ (5 \times (14) - 3) = 67 \\ (3 \times (14) + 8) = 50[/tex]
Solve for x in the equation below. (x – 2) = –14(x – 8) Select the correct answer.
Answer:
x=7.6
Step-by-step explanation:
(x-2)= -14x+112
x= -14x + 114
15x= 114
15 15
x=7.6
Discuss the income and wealth disparity in the State of Washington.
Answer:
Income inequality is how unevenly income is distributed throughout a population. ... Income inequality is often accompanied by wealth inequality, which is the uneven distribution of wealth.
Step-by-step explanation:
given one angle 46 degrees of a triangle how do you solve for x
Answer:
Is it a right triangle?
If it is, the angle you are looking for is 44 degrees
Step-by-step explanation:
Where is point a located on the coordinate grid
Answer:
The answer is B It is located on the Quadrant ll
Step-by-step explanation:
have a good day :)
find the total surface area of this cone. leave your answer in terms of pi. the slanted height is 15 and radius is 12
Answer:
324π
Step-by-step explanation:
Total Surface Area of a cone =πrl+πr²
πx 12 x 15 + π x (12²)
180π + 144π = 324π
Please Help! Will mark brainliest!
Dave's antivirus program scans 203 megabytes of data in 7 seconds. At what
rate does his antivirus program scan the data?
Answer:
29 Mbps
Step-by-step explanation:
the scan rate of Dave's antivirus =
203 Mb / 7 s = 29 Mb/s or 29Mbps
i need help
8 1/4 x 4 1/2 x 6 1/2
Answer:
[tex]241\frac{5}{16}[/tex]
Step-by-step explanation:
100( x + 5 ) = 200 ( 6 - x)
Answer:
Solution given:
100( x + 5 ) = 200 ( 6 - x)
distributing
100x+500=1200-200x
100x+200x=1200-500
300x=700
x=[tex] \frac{700}{300} [/tex]
x=[tex] \frac{7}{3} [/tex]
:.x=[tex] \frac{7}{3} [/tex] or[tex] 2\frac{1}{3} [/tex]
Can someone help me please
Answer:
Your answer is B
Step-by-step explanation:
There are 3 kids ages 9-10, so that's the first 3.
There are 10 kids ages 10-11, so that's the second 10.
There are 6 kids ages 11-12, so that's the third 6.
add those kids up and you get 19
Answer:
21
Step-by-step explanation:
I added them together, first the 9-10 year olds and the 11-12 year olds. There were 15, then added on the 13-14 ear olds, making altogether 21 kids over the age of 8
Ali and Ayesha shared an amount of money in the ratio 5:6. Ali received 20 bucks.How much did Ayesha receive?
Answer:
Your answer is $24
Step-by-step explanation:
5*4 is 20, so all that you have to do it 6*4
What is the scale factor of the drawing if the scale is 1 inch equals 6 feet?
Answer:
The scale “1 inch to 6 feet” is equivalent to the scale “1 to 72,” because there are 72 inches in 6 feet. The scale “1 to 100” would make a scale drawing that is smaller than the scale “1 to 72,” because each inch on the new drawing would represent more actual length.
Step-by-step explanation:
MARK AS BRAINLIEST!
Answer:
So 12 inches are 1 foot
Step-by-step explanation:
so 6 feet would be 72 inches
The graph shows the relationship
between the number of hours and the number of miles walked.
What rule relates the number of hours to the number of miles walked?
A. Multiply the number of hours by 1/2
B. Multiplied the number of miles walked by 2
C. Multiply the number of hours by 2 1/2
D. Multiply the number of hours buy 2
Answer:
B) Multiply the number of hours by 2
Step-by-step explanation:
i'm doing math and i need a bit of help
please help asap :( "This is My final Grade " My Teacher wants a full explanation included with the answer .) please view the attached screenshots
James has two circles, Circle A and Circle B. Use the information to answer the questions that follow.
Answer:
Step-by-step explanation:
circle A is
x²+y²+6x-4y-12=0
x²+6x +y²-4y =12
think (a+b)² = a²+2ab+b² we have a=x, b= 3
and (a-b)² = a²-2ab+b² so we have a=y, b=2
x²+6x +9 +y²-4y+4 = 12-9-4
(x+3)² +(y-2)²= -1
compare to the general equation of a circle (x-h)²+(y-k)² =r²
the center is at (-3,2) and the radius is √-1 =i
Circle B has center (0, -4) and radius 3 so the equation is
(x-0)²+(y-(-4))² =3²
x² +(y+4)² = 9
point (√8, -3) is on the circle if it verifies the equation
√8² +(-3+4)² = 9
8+1 =9 true so the point is on the circle
Circle A and circle B are not similar because they do not have the same center and radius
Which action would REDUCE the amount of money in Kendra’s checking account today?
Answer:
umm where is question?
Step-by-step explanation:
MARKMEASBRAINLISTPLS
What is the circumference of this circle?
r= 2 km
1)) 15.25 km
12.56 km
)) 18.16 km
()) 10.14 km
Answer:
12.56km
Step-by-step explanation:
Circumference of circle=2pi r
Set pi=3.14
2xpix2=12.56km
Karla Buys a $5,250 air conditioning system using an installment plan that
requires 18% down. How much is the down payment?
Answer:
hmm...
Step-by-step explanation:
Answer:
$945
Step-by-step explanation:
Good luck and have a nice day :D
Find the volume of a pyramid with a square base, where the perimeter of the base is 19.9 in and the height of the pyramid is 14.3 in Round your answer to the nearest tenth of a cubic inch.
Answer:
118.0 in^3
Step-by-step explanation:
Brenda deposits a third of the money she earns from baby-sitting and a fourth of her allowance into her savings account. In one month she earned $84 baby-sitting and received $80 in allowance. How much did she deposit in her savings account that month?
Answer:
$48 deposited
Step-by-step explanation:
84 times 1/3 = 28
80 times 1/4 = 20
28 + 20 = 48
Ms. Cortez had to pay 20% for a down payment on a home selling for $296,500. How much will the bank have to finance as a mortgage loan?
i do not know this and i am confused can you help me plz
Answer:
The Volume Of A Toy Box. (A cube)
Answer:
Volume of a toy box is correct.
I took the Quiz L:)
Cesar wants to buy grass seed to cover his whole lawn, except for the pool. The pool is 7 1 2 m by 3 1 4 m. Find the area the grass seed needs to cover.
226'394 is the area of grass need to grow
Use the circle what is the measure of arc ED
Choose the correct center and radius for the circle with the equation x2 + (y − 8)2 = 49. A. center (0, 8); radius 49 B. center (8, 0); radius 7 C. center (0, −8); radius 7 D. center (0, 8); radius 7
Answer:
D
Step-by-step explanation:
the center is (0,8)
(to solve this just flip the signs on the constants being added to x and y (there is an invisible constant of 0 being added to the x))
the radius is 7 (or √49)