If someone can do this with in next hour and half before its due that would be awesome!!!

What is the rate of change from x = 0 to x = pi over 2 ? (6 points) trig graph with points at: (0, negative 4) and (pi over 2, 0

Sedaia [141]

Answer:

Rate of Change : 8 / π

Step-by-step explanation:

To determine this rate of change, we have to first consider the points at x = 0 and x = π / 2.

When x = 0, f( x ) = - 4,

When x = π / 2, f( x ) = 0

Remember that rate of change is represented by a change in y / change in x. Therefore,

( 0 - ( - 4 ) ) / ( π / 2 - 0 ),

( 0 + 4 ) / ( π / 2 ),

4 / π / 2 = 8 / π

Therefore the rate of change from x = 0 ➡ x = π / 2 will be 8 / π.

3 0

3 years ago

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the table below shoes the rates for two duplicating companies. quick copy copy place initial fee of $5.00 initial fee of $10.00

Mariana [72]

Answer:

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8 0

3 years ago

Solve: Factor the following polynomial completely -9x^2-30x-25

Korolek [52]

Answer:

(−3x−5)(3x+5)

Step-by-step explanation:

−9x2−30x−25

=(−3x−5)(3x+5)

3 0

3 years ago

Read 2 more answers

Evaluate 11/6 - 2/8=

AleksandrR [38]

Answer:

19/12

Step-by-step explanation:

4 0

2 years ago

A tissue can be 0.000075 meters thick.

Setler [38]

Answer:

The required expression is $7.5\times 10^5$

Step-by-step explanation:

Consider the provided information.

A tissue can be 0.000075 meters thick and we need to represent it into scientific notation.

Steps to write a number in scientific notation.

Move the decimal place to the right so that the new number from 1 up to 10.

Determine the exponent, the exponent is the number of times you moved the decimal.

Now, consider the number 0.000075

Move the decimal point to 5 place right so that the new number from 1 up to 10.

Now, put the exponent the number of times you moved decimal. $7.5\times 10^5$

Hence, the required expression is $7.5\times 10^5$

5 0

3 years ago