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3 years ago

Which value represents a horizontal shift (left and right) in the following function y=a*sin(bx-c)+d

Mathematics

1 answer:

grigory [225]3 years ago

5 0

The value is C because it represents the shift

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Solve the inequality. Graph the solution

Evgen [1.6K]

Answer:

t ≥ -12

Step-by-step explanation:

4 ≥ -t/3 Original Equation

4 (3) ≥ -t/3 (3) Cancel out the division

12 ≥ -t

12 (-1) ≥ -t (-1) Canceling Negative on the variable, Flipping over Inequality Sign

t ≥ -12

3 0

2 years ago

Read 2 more answers

What is 258/300 as a decimal and a percent

ivann1987 [24]

To find the decimal you divide the number on the top of the fraction by the number on the bottom of the fraction. so...:
258/300=0.86

now, to find the percent, you simply convert the decimal:
0.86 represents 86 hundredths (which is the second place after the decimal point)
which can also be stated at 86%

7 0

3 years ago

A rectangle has four right angles. What other shape has four right angles?

julia-pushkina [17]

Answer:

Square

Explanation:

A square is the only other shape with 4 right angles

4 0

3 years ago

30 POINTS! Use set builder notation to represent the following set. {... -3, -2, -1, 0}

Wittaler [7]

{x | x I, x ≤ 0}
because I is the Integers

4 0

3 years ago

Tarik rides a stationary bike and Janet rides her bike on a trail. Their data is shown

KiRa [710]

Answer:

Part a. The graph does not model a proportional relationship.

Part b. The values in table model a proportional relation.

3.5 minutes per mile.

Step-by-step explanation:

Part a.

The graph shown in the question representing Janet's data is not a straight line although it passes through the origin.

That is why the rate of change of distance with time is not constant.

Therefore, the graph does not model a proportional relationship.

Part b.

If we plot the data in the table using distance in miles along the y-axis and time in minutes along the x-axis, then we will get a straight line passing through the origin.

So, the values in the table model a proportional relation.

Now, Tarik's unit rate in minutes per miles will be $\frac{7-0}{2-0} =3.5$ minutes per mile. (Answer)

6 0

3 years ago