07/25/22
A basketball was thrown upward. The basketball’s path is given by the table
d 1 1.5 2 2.5 3 3.5 4 4.5 5h 3.2 3.55 3.8 3.95 4 3.95 3.8 3.55 3.2Where h is the basketball’s height, in meters, above the ground and d is the basketball’s horizontal distance, in meters, from...
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06/16/22
6/8 Time Signature
In one measure of music with a 6/8 time signature, how many 16ths occupy the measure? How many 32ths?
How much more pizza do you get if you purchase a large pizza instead of a medium?
A large pizza has a diameter of 10 square inches. A medium pizza has a diameter of 8 square inches. How much more pizza do you get if you purchase a large pizza instead of a medium? Round your...
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06/04/22
Probability: Drawing Marbles
There are 2 blue marbles, 3 green marbles, and 5 purple marbles in a bag randomly mixed. If you draw three marbles one at a time without replacement, what is the probability of drawing one blue,...
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Geometric Series, Infinate Series
Video Link: https://www.101qs.com/2714Watch the Stairs video above.
What is happening in the video?
Make a guess as to how many steps the person runs on the super stairs.
Create a table or visual...
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05/15/22
Interpreting parts of an expression
Lean works as a welder and web designer. As a welder she earns $18 per hour. Last week she worked x hours as a welder and her friend paid her $75 to design a web page. Write an expression to...
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05/11/22
G is the midpoint of FH . Complete the proof that △GHJ≅△FGI. Statement Reason 1 G is the midpoint of FH Given 2 GJ ≅ FI Given 3 GI ≅ HJ Given 4 FG ≅ GH Definition of midpoint 5 △GHJ≅△FGI
the question is on ixl K.2 Proving triangles congruent by SSS and SA
Use a right triangle to write cot(sin−1(√x2−25/x)) as an algebraic expression. assume x is positive
Need help ASAP. Please save me.
05/11/22
Algebra 1, Please Help! Graphs of Function in Standard and Factored Forms
The equations y=x2+x−20 and y = (x−4)(x+5) both define the same quadratic function.Identify the x- and y-intercepts of the function. Explain how you know from looking at the equations.
05/10/22
Elipse question
The distance of Amateru from its star, epsilon Tauri, ranges from 985 million mi to 996million mi. Find the equation of its elliptical orbit where the star is one of the foci. Assume that the...
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05/06/22
A line is represented by the equation 3x+2y=4. What is another way to represent the same line?
04/26/22
i think i got the correct answer but need further help
There is a fisherman that sells fish smaller than 12 inches in length for $3.00, anything that is 12 inches or longer is $6.00 in price. His local fishing laws will not let him catch fish smaller...
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04/26/22
diagonal line question
The coach of Esther's soccer team always gives the team a few options for the warm-up before practice. The option for today is to run from opposite corners of the soccer field (diagonally) 6 times...
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04/22/22
Suppose there are 13 freshman, 15 sophomores, 9 juniors, and 12 seniors running for the offices of president, vice president, and secretary.
Suppose there are 13 freshman, 15 sophomores, 9 juniors, and 12 seniors running for the offices of president, vice president, and secretary. If no person can hold more than one office, in how many...
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04/20/22
How do you solve for dialation?
I need to know on how to solve dialation for a geometry problem and I don't know how to do it.
04/18/22
Inequalities and Functions
Given the functions f(x) = x3 + x2 – 3x + 4 and g(x) = 2x – 4, what type of functions are f(x) and g(x)? Justify your answer. What key feature(s) do f(x) and g(x) have in common? (Consider domain,...
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04/04/22
Which statement is true?
The total area under the curve is equal to twice the mean
The mean of a normal distribution divides the area into 3 equal parts
The mean of a standard normal distribution is 1
A normal curve has a...
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04/04/22
Which composition shows that f(x)= (4x-3)/2 is the inverse of g(x)= (2x+3)/4
Options are: f(g(x)) = 0f(g(x)) = -1f(g(x)) = 1f(g(x)) = xThanks
04/04/22
geometry help!!
A square and a rectangle have the same area. The rectangles dimensions are 32 cm x 18 cm. What is the perimeter of the square?
A tour group split into two groups when waiting in line for food at a fast food counter.
A tour group split into two groups when waiting in line for food at a fast food counter. the first group bought 8 slices of pizza and 5 soft drinks for $27.71. The second group bought 4 slices of...
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