What is the area of the following circle?
Either enter an exact answer in terms of 7 or use 3.14 for TT and enter your answer as a decimal.
d=10
units?
Answers
Answer:
78.5 is the answer
10/2 = 5
5 x 5 = 25
3.14 x 25 = 78.5
Related Questions
which is the correct answer? pls help (links = report)
Answers
A map is drawn with a scale of 1/2 inch equal to 5 actual miles.if the map distance between two cities is 8 inch's,what is the real distance between these cities in miles
Answers
Answer:
The real distance would be 16
Step-by-step explanation:
If the scale is 1/2, that means each distance on the map is half of what the real distance is. So 8 x 2 =16.
Answer:
80 miles.
Step-by-step explanation:
Since 1/2 an inch is 5 miles, that would mean one inch is 10 miles. Now that we know one inch is 10 miles, we can multiply 10 x 8 to get 80. Therefore, the real distance between the two citied is 80 miles.
Hope it helped and have a great day :)
Find the probability of rolling divisors of 8.
Answers
The divisors of 8 are 1,2,4, and 8
I’m interpreting as rolling the number on the die not the sum of the dice
So it’s 3/6 numbers on the die or 1/2 and there are two dice to rolling a divisor of 8 on both dice is 1/2 x 1/2 or 1/4
Giving brainlist to whoever answers
Answers
Answer:
62.4
Step-by-step explanation:
Brainliest
Answer
62.4
Step-by-step explanation:
Given b=4, c=1, A=120° for a triangle with sides a, b, c and angles A, B, C. What is the area of the triangle? Round to the nearest hundredth.
Answers
Answer:
1.73 units
Step-by-step explanation:
The area of a triangle with sides a, b, c and angles A, B, C is given as
Area = 1/2 bc sin A
Given that b=4, c=1, A=120° for a triangle with sides a, b, c and angles A, B, C then the area
= 1/2 * 4 * 1 * sin 120
= 2 sin 120
= 2 * √3/2
= √3
= 1.732
To the nearest hundredth = 1.73
Each bag of trail mix weighs 3/8 pound. The combined weight of a set of bags is 3 3/4 pounds How many bags are there?
Answers
Answer:
10
Step-by-step explanation:
3/ 8 is 0.375 while 15/4 is 3.75
so I divide 3.75 by 0.375 which is now 10 the answer is 10 bags
Answer:
22
Step-by-step explanation:
(33/4)÷(3/8)
=8.25/.375
=22
I need help with a and b ASAP
Answers
Answer:
A is (-3,0) and (1,0).
B is (-1, -2).
Step-by-step explanation:
To find the x-intercepts, look along the x-axis and where the line goes through it. Those two locations are your answer.
To find the vertex, you can find the axis of symmetry by taking its equation and putting it into the form of x = -b/2a or finding the lowest or highest point in the line. In this example, it is (-1, -2) as the lowest point, and there is not a highest point to find, since it is in a u-shape.
Felicia pours 34 of a 212-liter bottle of chlorine solution into a swimming pool. Then, she measures out 38 liter of the remaining solution to use to clean the pool filter. How much chlorine solution is left in the bottle?
Answers
Answer:
140 liters
Step-by-step explanation:
Felicia pours 34 out of 212 liters of chlorine solution into a swimming pool
= 212-34
= 178 liters
He uses 38 liters out of the remaining solution to clean the pool filter
178-38
= 140
Hence what is left is 140 liters
it took samatha 325 minutes to cook an 18 lb turkey.How many minutes per pound did it take to cook the turkey ?
Answers
Answer:
Below.
Step-by-step explanation:
325/18
= 18.055... minutes
= 18 minutes to nearest minute.
Denver, Engle and Fido are all dogs who eat differing amounts of dog food. Denver gets 8 19 of the dog food. Engle and Fido share the rest of the food in the ratio 2 : 1 What is Fido's share of the dog food? Show your answer as a percentage, rounded to the nearest percent if necessary.
Answers
Answer:
This is hard
Step-by-step explanation:
Please help! This is urgent what is the answer
Answers
Answer:
Your answer would be 3.4
Step-by-step explanation:
I would explain but it seems like you in a hurry for the answer so I'm just going to give you the answer hope you get a %100 on whatever your doing!!
Please mark brainly!
Answer:
Step-by-step explanation:
Anabelle collected data on the favorite superhero of the students in her class. The table shows the relative frequencies of rows for the data collected:
Favorite Superhero
Superman Spiderman Batman Wonder Woman Row totals
Boys 0.21 0.25 0.06 0.11 0.63
Girls 0.25 0.02 0.03 0.07 0.37
Column totals
0.46 0.27 0.09 0.18 1
Based on the data, which superhero is most likely to be the favorite?
Superman
Spiderman
Batman
Wonder Woman
Answers
Answer: Superman
Step-by-step explanation: the Superman ROW total is the greatest number.
From the given table, superman superhero is the most likely to be the favorite with a total of 0.46.
What is addition?The addition is one of the mathematical operations. The addition of two numbers results in the total amount of the combined value.
Anabelle collected data on the favorite superhero of the students in her class.
Favorite Superman Spiderman Batman Wonder Woman Row totals
Superhero
Boys 0.21 0.25 0.06 0.11 0.63
Girls 0.25 0.02 0.03 0.07 0.37
Column 0.46 0.27 0.09 0.18 1
totals
Based on the data, we need to find which superhero is most likely to be the favorite.
We can see in the given table that the superman is the most likely to be the favorite with a total of 0.46.
Learn more about addition;
https://brainly.com/question/14092461
Landon and Ella eat dinner at Billy's BBQ the cost of dinner was $25.50 they left the waiter a 20% tip. How much money did Landon and Ella leave for the tip?
Answers
Answer:
5.10
Step-by-step explanation:
An isosceles triangle has two angles that measure 37 degrees. What is the measure of the third angle
Answers
Answer:
106°
Step-by-step explanation:
isosceles triangle has two sides equal meaning two sides measure 37 so
37+37=74
180-74=106
(total measurement of a triangle is 180)
A sculpture is made of solid copper in the shape of a cone. The sculpture is 67 inches tall, and its base has a radius of 15 inches. If copper costs 1.06$ per cubic inch, how much did the copper for the sculpture cost?
Use 3.14 for Pi, and do not round your answer.
Answers
Answer:
$16,725.21
Step-by-step explanation:
To get the cost of the copper used for the sculpture, we must first determine the volume of the object which is given as a cone
Recall that the volume V of a cone
= 1/3Pir^2h
where r is the base radius and h is the height
Given that the sculpture is 67 inches tall, and its base has a radius of 15 inches, the volume of the sculpture
= 1/3 * 3.14 * 15^2 * 67
= 15,778.5 cubic inch
If copper costs 1.06$ per cubic inch, then the cost of the copper for the sculpture
= 15,778.5 * 1.06
= $16,725.21
Find the missing side length.
PLEASE NO LINKS- I WILL REPORT YOU.
I Need help-
Thank you
Answers
How many solutions does this equation have?
a + 3 + 2a = -1+ 3a + 4
Answers
Answer:
Infinite
Step-by-step explanation:
Hope that this helps!
Answer:
Step-by-step explanation:
2 or 3 im not v sure tho
- 13.4h + 4.2h
It’s the last one pls help
Answers
Answer:
The correct answer is -9.2h
Answer:
-9.2h i hope you can use it
Simplify the rational expression. State any excluded values. PLEASE HELP
Answers
Answer:
D
Step-by-step explanation:
I solved this by hand;
Help me plssssssssssss.
Answers
Answer:
5
Step-by-step explanation:
Graph the following features:
Slope = 4 Y-intercept: -1
Answers
Answer:
Graph the point at -1 on the y-axis, then the next at 4 on the x-axis, then connect them
This is the graph as in upload
2x + 2y = -2
3x - 2y = 12
Answer:
Answers
Answer:
(2,-3)
Step-by-step explanation:
2x + 2y = -2
3x - 2y = 12
Add the two equations to eliminate y
2x + 2y = -2
3x - 2y = 12
-----------------------
5x = 10
5x/5 = 10/5
x = 2
Now find y
2x+2y = -2
2(2)+2y = -2
4+2y = -2
Subtract 4 from each side
4-4 +2y = -2-4
2y = -6
Divide by 2
2y/2 = -6/2
y = -3
(2,-3)
Brianna has 3 posters she wants to hang on the wall. How many different ways can
the posters be arranged in a row?
The answer is 6
Answers
Answer:
print them out or something
which triangle has angle measures of 40 , 50 , and 90?
Answers
Answer:
Definitely not the 2nd one. I think it is the first one, the 3rd one looks more like a 45, 45, 90
3. Let x = - and y =
0
Select all the expressions that have a positive value.
A. X. y
B.
D. x+y
EX - y
F. y - x
Answers
Answer:
answer is d
Step-by-step explanation:
I cant download the answers.
Answers
Answer:
add it then it will be easy than downloading
Answer:
{-3, -2, -1}
Step-by-step explanation:
PLEASE ANSWER EEEEEEEEEEEEEEEEEEE
Answers
Answer:
5 x 4 x 3 = 60
Step-by-step explanation:
Do - H x L x W
H is 5
L is 4
W is 3
HELP FOR BRAQINLIETS
T
Answers
Answer:
A -3-[tex]\sqrt{5\\} \\[/tex]
Step-by-step explanation:
I use the quadratic formula to solve
Answer:
D. -6 + 2[tex]\sqrt{5}[/tex]
Step-by-step explanation:
The answer is D because to solve for X you use the quadratic formula which is...
-b±[tex]\sqrt{b^{2} - 4ac}[/tex]
now just plug in which would be
-6±[tex]\sqrt{6^{2} - 4(1)(4) }[/tex]
then solve and the final answer would be
-6 ± 2[tex]\sqrt{5}[/tex] but there is only one answer for this which is a positive that is how I got
-6 + 2[tex]\sqrt{5}[/tex]
Please help me quick please solve in inequality form
Answers
Answer:
Answer OPTION C
AT LEAST... means that she needs 80% and more
Meaning its must be equal to 80% or greater than 80%
Average has to do with Mean.
Her mean would have to be
The sum of the 3 last algebra tests plus the unknown one she's supposed to have to complete 80%
So
Thatll be
80+75+86 + x /(4) ≥ 80
241 + x/(4) ≥80
Option C
3)
1
Find the slope of a line parallel to y = 2x +3.
A)
-2
B)
1
2
C)
1
2
2
Answers
Answer:
1/2
Step-by-step explanation:
Parallel lines always have the same slope