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Related Questions
Need urgent help! Right answer
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Answer:
2,772 m^2
Step-by-step explanation:
First you would need to convert the cm to m before multiplying L times W in order to get the area. 28 x 3 is 84 and 11 x 3 is 33. Then you would multiply 84 x 33 in order to get 2,772.
The function (x)-47x
represents the number of jumping jacks j(x) you can do in x minutes. How many jumping jacks can you do in 15 minutes?
Answers
Given the function, j(x) = 47x, the number of jumps you can do in 15 minutes is: 705.
What is a Function?A function models the relationship between an input value and its corresponding output value.
Given the function, j(x) = 47x, number of jumping jacks you do in 15 minutes, is:
j(15) = 47(15)
j(15) = 705
Number of jumping jack in 15 minutes is: 705.
Learn more about a function on:
https://brainly.com/question/10439235
#SPJ1
Write the equation of the function that
can be modeled by this table?
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Answer:
y = 3x + 5
Step-by-step explanation:
y = mx + b (slope-intercept form)
( [tex]x_{1}[/tex] , [tex]y_{1}[/tex] )
( [tex]x_{2}[/tex] , [tex]y_{2}[/tex] )
Slope m = [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]
y - [tex]y_{1}[/tex] = m( x - [tex]x_{1}[/tex] ) (point-slope form of linear equation)
~~~~~~~~~~~~~~~
What are the coordinates of the focus of the parabola?
y=−0.25x2+6
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How do you put x=y-1
into word form
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Answer:
x equals y minus one
Step-by-step explanation:
= means equals
- is minus
x and y cannot be put into any other (word) form
hope this helps:)
A baker made two cakes of the same size.
At the end of the day, there was 2/3 of a chocolate cake left.
There was 5/6 of a strawberry cake left.
The baker divided the remaining chocolate cake into 2 equal pieces and the remaining strawberry cake into 3 equal pieces.
How much larger was the chocolate cake pieces than the strawberry pieces?
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Your question seems to be incomplete
A surveyor needs to determine the distance between two points that lie on opposite banks of a river. Two points, A and C, along one bank are 250 yards apart. The point B is on the opposite bank. Angle A is 64º and angle C is 51°. Find the distance between A and B to the nearest tenth of a yard. • Write your answer as a number only. • Round answer to one decimal place.
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Answer:
does anyone know
Step-by-step explanation:
That is hard
HELP ASAP PLEASE !!
What is sum n = 1 to 4 5 ^ n equal to?
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Answer: 50
Step-by-step explanation: hello the answer is 50
What is 48 times 22 1/2 times 32 equal to?
Answers
If the area of one circle with radius 7 is 153.86 square units, what's the area of another circle that has a radius of 12 units?
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Answer: 452.16
Step-by-step explanation:
Find the area of the shaded figure.
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Answer: 12
Step By Step Explanation:
Please help me with this thing please
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solve by elimination
(show all your work)
14x = 2y + 16
5x = y + 2
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Answer:
x=3
y=13
Step-by-step explanation:
Multiply the second equation by 2:
2(5x=y+2) = (10x=2y+4)
Subtract one equation from the other:
14x=2y+16
- 10x=2y+4
= 4x=12
Solve for x:
4x=12
x=3
Solve for y by plugging in x:
5(3)=y+2
15=y+2
13=y
If a=2-√5/2+√5 and b=2+√5/2-√5 find (a+b)³
Answers
Step-by-step explanation:
really ? you need help here ... - that means you did not even look at it once ...
a = 2 - sqrt(5)/2 + sqrt(5)
b = 2 + sqrt(5)/2 - sqrt(5)
a + b = 2 + 2 = 4 (the rest add up to 0)
(a+b)³ = 4³ = 64
Answer:
64
Step-by-step explanation:
Given :
a = 2 - √5/2 + √5b = 2 + √5/2 - √5Evaluating (a + b)³ :
(2 - √5/2 + √5 + 2 + √5/2 - √5)³(2 + 2 - √5/2 + √5/2 + √5 - √5)³(4)³64Solve for Unknown: x/10=43/46.
Do not put variable, only put the number value to the nearest whole number
Answers
Answer:
9
Step-by-step explanation:
x= 430/46
x=9.35 approximately 9( nearest whole number)
Which of the following are statistical questions? Select all that apply.
How many books did the students at this school read over the summer?
What is your favorite ice cream flavor?
How many letters are in the first name of each person in this class?
How many hours do the students in this class sleep each night?
How many hours a night do you spend on homework?
How many chocolate chip cookies were made in the bakery last week?
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If each single outcome is equally likely, you can use the table to help calculate probabilities. What is the probability of getting one head and one tail, on either coin?
a.
P(1 head and 1 tail)
b.
P(1 head and 1 tail)
c.
P(1 head and 1 tail)
d.
P(1 head and 1 tail)
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--
the probability of getting one head and one tail on the toss of two coins is 0.5percent chance
which digit is in the hundredths place of the decimal number 6.537?
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Draw the graph of the equation 2x - y = 10.
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Answer:
see attached
Step-by-step explanation:
The graph of a linear equation can be drawn using any of several methods. Here, we are given the equation in standard form. We notice that the variable coefficients are both divisors of the constant, which means the x- and y-intercepts will be integer values. It will be convenient to draw the graph using those points.
__
The x-intercept is the x-value when y = 0.
2x -0 = 10
x = 10/2 = 5 . . . . . . (5, 0) is a point on the line
__
The y-intercept is the y-value when x = 0.
0 -y = 10
y = -10 . . . . . . . (0, -10) is a point on the line
__
The graph can be drawn by plotting these points and drawing the line through them. This is shown in the attachment.
What are the solutions to the equation?
x²-12x+36=4
Enter your answers in the boxes.
x1 =
x2=
Answers
The roots of this equation equation are:
x1 = 4
x2 = 8
This sentence given in the statement of this question is: Equation of the Second Degree. There are a few ways to solve it, but let's calculate by the factorization method.
Equation given: x² - 12x + 36 = 4
First, let's multiply the 12 and 36 term into factors (factoring):x² - 12x + 36 = 4
12x ➯ 2x . x6
36 ➯ 6²
x² - 2x . x6 + 6²
( x - 6 )² = 4
Now we remove the parentheses and we will transform the exponent 2 into the square root of its original number:( x - 6 )² = 4
x - 6 = ±√4
x - 6 = ±2
We will organize the equation in two forms, being: positive and negative:x - 6 = ±2
x - 6 = -2
x - 6 = +2
Finally, let's calculate the first degree equation:x - 6 = -2
x = -2 + 6
x = 4
x - 6 = +2
x = 2 + 6
x = 8
Therefore, the correct results of this equation, will be:
x1 = 4
x2 = 8
A pair of shoes usually sells for $68. If the shoes are 20% off, and sales tax is 5%, what is the total price of the shoes, including tax?
Answers
Answer:
[tex]Total\ Price = \$57.12[/tex]
Step-by-step explanation:
Step 1: Determine the discounted price
[tex]Discount=Original* (Total\ percent - Sale\ percent)[/tex]
[tex]Discount=\$68 * (1 - 0.2)[/tex]
[tex]Discount=\$68 * (0.8)[/tex]
[tex]Discount=\$54.4[/tex]
Step 2: Determine the total with tax
[tex]Total\ Price = Discount * (Total\ percent + Tax\ percent)[/tex]
[tex]Total\ Price = \$54.4*(1+0.05)[/tex]
[tex]Total\ Price = \$54.4*(1.05)[/tex]
[tex]Total\ Price = \$57.12[/tex]
Answer: [tex]Total\ Price = \$57.12[/tex]
Hope this helps! Let me know if you have any questions
PLEASE HELPPPPP IM OFFERING 100 POINTS
Answers
Answer:
36
Step-by-step explanation:
The angles of the triangle are equal.
Hence, the sides of the triangle must also be equal.
It is an equilateral triangle.
Equating JK and KL :
2x + 24 = 10x - 2410x - 2x = 24 + 248x = 48x = 6Finding KL :
KL = 10(6) - 24KL = 60 - 24KL = 36All angles are equal means all sides are equal
2x+24=10x-2424+24=10x-2x48=8xx=48/8x=6KL
10x-2410(6)-2460-24364.) Which of the following correctly describes the line y = 5?
(1) It is parallel to the x-axis
(2) It is parallel to the y-axis
(3) It is diagonal with a slope of
(4) It has no y-intercept
Answers
Answer:
It is parallel to the x-axis
Step-by-step explanation:
................
HELP ASAP PLEASE!! The Great Pyramid of Cheops is the largest pyramid in the world. It was built around 2500 B.C. by Khufu, or Cheops, a king of ancient Egypt. The pyramid has a square base of 230 meters on each side and a height of 147 meters. Find the volume of the pyramid if the slant height is 186.63 meters.
Answers
Answer:
138, 460 m²
Step-by-step explanation:
How To Find Volume of Pyramid With Slant Height? If 'x' is the base length, 's' is the slant height, and 'h' is the height of a regular pyramid, then they satisfy the equation (the Pythagoras theorem) (x/2)2 + h2 = s2.
If f(x) = 3x+2, find f(f¹(14))
Answers
Answer:
f(f¹(14)) = 134
Step-by-step explanation:
Given :
f(x) = 3x + 2Find the value of f(14) :
f(14) = 3(14) + 2f(14) = 42 + 2f(14) = 44Therefore, f(f¹(14)) = f(44).
Solving :
f(44) = 3(44) + 2f(44) = 132 + 2f(f¹(14)) = 134if the area of a square is 32f^2 how long is its diagonals?
Answers
8f
Side:
√32 = 4√2
Diagonal of the square:
√2 X side = √2 X 4√2 = 8f
How do you solve for x?
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..........................
PLEASE HELP 20 POINTS!!
Answers
Answer:
D) x² - y = 10x + 25 + y
Step-by-step explanation:
A relation only becomes a function if each x-value only has a single y-value as the answer.
Evaluating
A and B cannot be the answers as each value will get 2 answersC will also not be the answer as y² means at least 2 answers will be givenD is the best option as each inputted x-value will get an answer of a single y-valuewhat is the second term in the sequence: 5, 10, 15, 20?
A. 5. B. 11 C. 15 D. 20
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Answer:
a ............,....
Step-by-step explanation:
....
....,,
Which of the following does NOT contribute to global warming?
A. Oil
B. Gas
C. Nuclear power
D. Coal
Answers
(C) Nuclear power
Explanation:
It does not produce green house gas
