Answer: 10 laps
Step-by-step explanation: 60(minutes) divided by 6(minutes of orginal lap)
Find the exact area of each circle
9514 1404 393
Answer:
225π ft²
Step-by-step explanation:
The area of the circle is given by the formula ...
A = πr²
The figure shows the radius (r) is 15 ft. Using that value, we find the area to be ...
A = π(15 ft)²
A = 225π ft² . . . . exact area of the circle
How to convert kilometres to minutes
A scientist uses 20 grams of carbon every 10 minutes during an experiment. If the experiment lasted 2 hours, how many total kilograms of carbon did they use?
Answer:
240 grams
Step-by-step explanation:
Help ASAP HELP ME PLEASE HELP
Find the value of x.
Answer:
x = 63
Step-by-step explanation:
All triangle angles add up to 180 so:
x + 62 + 55 = 180
x + 117 = 180
x = 180 - 117
x = 63
Micheal is three time as old as Jean in seven year he will be twice old as she will be then how old are they both
Answer:
Michael is 21 years old while Jean is 7 years old.
Step-by-step explanation:
Given that Micheal is three times as old as Jean, but in seven years he will be twice old as she will be, to determine how old are they both at this time, the following calculation must be performed:
M = 3J
M + 7 = 2J + 7
7 = 1/3
7 x 3 = 21
21 + 7 = 28
7 + 7 = 14
21 / 7 = 3
28 / 14 = 2
Therefore, Michael is 21 years old while Jean is 7 years old.
20 points
What is the value of the negative zero of the function g(x) = 3x2 + 14x - 5?
only 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, ., -, and / are allowed in your answer.
Answers that are mixed numbers must be entered as an improper fraction or a decimal.
Answer: The value will be -5
A pole that is 2.5 m tall casts a shadow that is 1.07 m long. At the same time, a nearby tower casts a shadow that is
37.25 m long. How tall is the tower? Round your answer to the nearest meter.
Answer:
The tower is 61.65 meters tall.
Step-by-step explanation:
What is the answer please help no links I will report
Answer:
Step-by-step explanation:
The answer is False
PLEASE HELP!!!!
In the same way that other functions can be combined, a series of transformations can be combined into a single function. For example, this statement for the function S shows one way to represent the rotation of a point 270° counterclockwise about the origin followed by a translation 3 units to the left and 1 unit up: S(270, O)/<-3,1>(x, y) = (y – 3, -x + 1).
Write a function to represent each series of transformations:
rotation of 90 degrees counterclockwise about the origin, point O, then a reflection across the x-axis
reflection across the y-axis, then a translation a units to the right and b units up
translation a units to the right and b units up, then a rotation of 180 degrees counterclockwise about the origin, then a reflection across the y-axis
Answer:
"unit"
Step-by-step explanation:
f(x)=5x+146x2+x−2, solve f(x)=1.
Answer:
298x-2
Step-by-step explanation:
PLEASE HELP ILL GIVE BRANLIEST
Answer:
(-13,-3)
Step-by-step explanation:
put point in graph to see right angle triange
Which BEST describes the slope of the line shown on the graph?
A)
zero slope
B)
positive slope
C)
negative slope
D)
undefined slope
Answer:
B)Positive Slope
Step-by-step explanation:
Answer:
B) positive
Step-by-step explanation:
25, 87, 90, 25, 67
Mean:
Median:
Mode:
Range:
500,100,300,300,500,100
Mean:
Median:
Mode:
Range:
5,5,4,4,3,3,2
Mean:
Median:
Mode:
Range:
Answer:
mean number 1 25+87+90+25+67=294 294/5 58.8 question 2 500+100+300+300+500+100=1800 1800/6 =300
Answer:
Step-by-step explanation:
Mean: 289 (not sure)
Median: 90
Mode: 25
Range: 65
Mean: 1794 (still not sure)
Median: 300
Mode: 400?
Range: 400
Mean: 19
Median: 4
Mode: i dont know
Range: 3
Find the area of the region. Interior of r = 7 + 5 sin (below the polar axis)
Which input value produces the same output value for the two functions on the graph?
Answer:
x=3
Step-by-step explanation:
Please make sure to add more information to the question next time. I had to do some research to find which question you are talking about. I hope this is one of the answer options because you didnt provide any of the answer options. Thanks :)
the intersection of the two lines of a function both equations have the same x and y
therefore,
x=3
Edwin is making brownies. He has m cups of flour. He realized that he needs 3/4 more flour than he currently has to make the brownies. Which expression represents the total amount of flour he needs to make the brownies?
Answer:
3/4 + m
Step-by-step explanation:
Answer:
3/4 + m
Step-by-step explanation:
Which function describes this table of values
Is it A or B or C or D
Answer:
c
Step-by-step explanation:
The scale of a map says that 6 cm represents 15 km.
What distance on the map represents an actual distance of 6 kilometers?
a) 0 3.6
b) 2.5
c) 0 2.4
d) 0.42
Answer:
Scale distance on map representation = 2.4 cm
Step-by-step explanation:
Given:
Scale factor [6 cm - 15 Km]
Actual distance = 6 km
Find:
Scale distance on map representation
Computation:
Scale distance on map representation = Actual distance[6cm / 15km]
Scale distance on map representation = 6km [6cm / 15km]
Scale distance on map representation = 36 / 15
Scale distance on map representation = 2.4 cm
17% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly selected. Find the probability that the number of U.S. adults who
favor the use of unmanned drones by police agencies is (a) exactly three, (b) at least four, (c) less than eight
(a) P(3)=(Round to three decimal places as needed)
(b) P(x24) =(Round to three decimal places as needed.)
(c) P(x<8)=(Round to three decimal places as needed.)
Answer:
Following are the solution to these question:
Step-by-step explanation:
Following are the binomial distribution with parameters:
[tex]n = 12\\\\p = 0.24[/tex]
For point a:
[tex]\to P(X = 3) = binom.dist(3, 12, 0.24, False) = 0.2573[/tex]
For point b:
[tex]\to P(X > 4) = 1 - P(X < 3) = 1 - binom.dist(3, 12, 0.24, True) = 0.3205[/tex]
For point c:
[tex]\to P(<8) = binom.dist(7, 12, 0.24, True) = 0.9979[/tex]
ANYBODY EXITED FOR RAMADAN DONT ANSWER IF U DONT KNW WHT RAMADAN IS XD
Answer:
soooo hype bro,i dont know what to eat for suhur tho
Step-by-step explanation:
Help me find x and y please!
Answer:
x = y = 24 units
Step-by-step explanation:
By using the property,
"Radius of a circle perpendicular to a chord bisects the chord in two equal parts"
Since, radius AE is perpendicular to the chord AB,
AD = BD
x = y
AO = OC = 25 [Radii of a circle are equal in measure]
By applying Pythagoras theorem in ΔADO,
AO² = AD² + OD²
(25)² = x² + 7²
625 = x² + 49
x² = 625 - 49
x = 24 units
Therefore, x = y = 24 units
What is the median value of the data set shown on the line plot?
Enter your answer in the box.
Help
Answer: 30
Step-by-step explanation:
You put the numbers from least to greatest. 27,28,28,29,29,29,30,30,30,31,31,31,33,34. Then the median would be 30 and 30. So then you would add the two numbers 30 + 30 then divide by 2. 60/2 and the answer would be 30. Hopefully that was helpful.
A box in the shape of a rectangular prism has a volume of 160 cubic inches. The length of the box is 8 in. and the width of the box is 5 in. What is the height of the box?
Answer:
4 inches
Step-by-step explanation:
h=V/lw
=
160/8x5=4in
Answer:
4 inc
Step-by-step explanation:
SEE THE IMAGE FOR SOLUTION
HOPE IT HELPS
HAVE A GREAT DAY
There are 600 apples on a tree and there are maggots in 3/5 of them. How many apples have maggots in them ?
Answer: 360
Step-by-step explanation:
1/5 of 600 is 120
Since we have to take 3/5 we simply multiply 120 by 3 to get 3/5
Thus meaning that the answer is 360 apples.
ZABD and ZDBC are supplementary angles.
What is the measure of x?
X = = [?]°
D
AT
120%
B
C С
Angles are not drawn to scale.
Enter
Answer:
60
Step-by-step explanation:
supplementary angles add to 180 degrees. 180-120=60.
what equation represents a line that when if graphed, passes through the points (0, -1) and
(1, 1).
sin B=
a over b
b over a
a over c
b over c
Sin B = b / c
Thus the correct answer is the last option.
( b over c )
if you throw a six sided number cube. then how many times will i get a 7
Answer:
QUESTION:
If you throw a six-sided number cube. then how many times will I get a 7
ANSWER:
This is a tricked question. You will never roll a 7 on a six-sided numbered cube unless you have 2 dice.
Step-by-step explanation:
Hope that this helps you out! :)
If you have any questions please put them in the comment section below this answer.
Have a great rest of your day/night!
Please thank me on my profile if this answer has helped you.
25 points!!!
A system of equations is shown.
2x + 2y = 24
X = 3y
What is the value of x + y?
Enter your response here: Only 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, -, -, and / are allowed in your answer.
Answers that are mixed numbers must be entered as an improper fraction or a decimal.
Answer:
x+y=12
Step-by-step explanation:
First, substitute 3y for the spots with x:
2(3y) + 2y = 24
6y+ 2y = 24
8y= 24
y= 3
Then sub in 3 in the y place:
x= 3(3)
x= 9
Then plug in the x and y values in the equation:
9 + 3 =12
Good Luck!!!
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