Archive day

December 28, 2025

223 public questions were asked on this day.

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Use the image to answer the question. A coordinate plane shows a horizontal wave passing through it. ▶Click for Long Desc Write the equation for the trigonometric function based on its graph. (1 point) Responses y=cos(x)...
Asked by Mason 1 answer
Question Use the image to answer the question. A coordinate plane shows a wave passing through two data points A and B. ▶Click for Long Desc Given the graph, write the equation of the periodic function. (1 point) Respons...
Asked by Mason 1 answer
How does the graph of g(x)=cos(x)−12 compare with the parent function g(x)=cosx ?(1 point) Responses The graph is shifted 12 units right. The graph is shifted 12 units right. The graph is shifted 12 units left. The graph...
Asked by Mason 1 answer
Use the image to answer the question. A waveform is graphed on a coordinate plane, and five points are plotted along it. The x-axis ranges from negative pi to 3 pi in increments of Start Fraction pi over 2 End Fraction....
Asked by Mason 1 answer
Question Complete the equation of the periodic function represented by the table of values by entering the midline. This table shows values of the sine function as y at regular intervals of π/2. x 0 π2 π 3π2 2π y 6 7 6 5...
Asked by Mason 1 answer
A periodic function has a maximum value of 2.5 and a minimum value of −3.5 . What is the midline of its graph?(1 point) y=
Asked by Mason 1 answer
Use the image to answer the question. A waveform is plotted on a coordinate plane. The x-axis ranges from negative 2 pi to 2 pi in increments of start fraction pi over 2 end fraction. The y-axis ranges from negative 1 to...
Asked by Mason 1 answer
Fill in the equation for a sine curve with a midline shift up 6 units.(1 point) y=sinx+ R
Asked by Mason 1 answer
Use the table to answer the question. x and y Values to Determine the Midline for the Sine Function x 0 π2 π 3π2 2π y −3 −2 −3 −4 −3 Review the table of values to determine the midline for the sine function.(1 point) The...
Asked by Mason 1 answer
Use the image to answer the question. A sinusoidal wave is drawn in a coordinate plane. The x-axis ranges from negative pi to 2 pi in increments of Start Fraction pi over 2 End Fraction. The y-axis ranges from negative 3...
Asked by Mason 1 answer
Question Use the table to answer the question. This table shows values of the sine function at regular intervals of π/2. x 0 π2 π 3π2 2π f(x) 1 0 −1 0 1 The values of a sine function at intervals of π2 have been recorded...
Asked by Mason 1 answer
Describe how the graph of the function f(x)=sin(x−π6) differs from the graph of sinx .(1 point) Responses It shifts the graph of sinx up by π6 units. It shifts the graph of sine x up by Start Fraction pi over 6 End Fract...
Asked by Mason 1 answer
Explain why the square root of a number is defined to be equal to that number to the 1/2 power.
Asked by Wolf Haley 1 answer
I'm going to sue you
Asked by Mason 1 answer
Question Use the image to answer the question. A sine wave is plotted in a coordinate plane. The x-axis ranges from negative 2 pi to 2 pi in increments of pi and the y-axis ranges from negative 1 to 1 in increments of 0....
Asked by Mason 1 answer
What is the phase shift of the function f(x)=sin(x−π2) ?(1 point) Responses 1 1 π pi π4 Start Fraction pi over 4 End Fraction π2 Start Fraction pi over 2 End Fraction
Asked by Mason 1 answer
The graph of sin(x+c) is shifted 3π2 units to the left compared to sinx . What is the value of c?(1 point) c=
Asked by Mason 1 answer
The graph of sin(x+c) is shifted π5 units to the right compared to sinx . What is the value of c?(1 point) c=
Asked by Mason 1 answer
Question Use the image to answer the question. A waveform is plotted on a coordinate plane. The x-axis ranges from 0 to 4 pi in increments of 2 pi. The y-axis ranges from negative 1 to 1 in unit increments. ▶Click for Lo...
Asked by Mason 1 answer
Which is an equation of the cosine function that has a period of π5 ?(1 point) Responses f(x)=cosx f left parenthesis x right parenthesis equals cosine x f(x)=cos(10x) f left parenthesis x right parenthesis equals cosine...
Asked by Mason 1 answer
Describe the graph of the function f(x)=cos(2x) as a transformation of its parent function.(1 point) Responses The graph is a horizontal compression by a factor of 12 . The graph is a horizontal compression by a factor o...
Asked by Mason 1 answer
Question Use the image to answer the question. A waveform is plotted on a coordinate plane. ▶Click for Long Desc Identify the function in the graph. (1 point) Responses f(x)=cos(4x) f left parenthesis x right parenthesis...
Asked by Mason 1 answer
Use the table to answer the question. Values Table x 0 2π 4π 6π 8π y 0 1 0 −1 0 This table shows the x- and y-values required to form an equation. Write the equation of the periodic function represented in the table. (1...
Asked by Mason 1 answer
Use the image to answer the question. A waveform is plotted on a coordinate plane. The x-axis ranges from 0 to 2 pi in increments of pi. The y-axis ranges from negative 1 to 1 in unit increments. ▶Click for Long Desc Wri...
Asked by Mason 1 answer
Use the image to answer the question. A waveform is plotted on a coordinate plane. ▶Click for Long Desc Image Long DescriptionThe horizontal axis ranges from 0 to 4 pi in increments of 2 pi. The vertical axis ranges from...
Asked by Mason 1 answer