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Laabri

DHS Unit 6B Constructed Response

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Last updated over 5 years ago
20 Nsɛmmisa
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1.

Evaluate:

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2.

Solve. Make sure to check for any extraneous solutions. You should type the EXACT answer. A ROUNDED ANSWER WILL BE GRADED AS INCORRECT!!! You must show ALL work to receive full credit!

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3.

Identify the domain and range of the function.

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4.

Given the graph below, which equation would BEST match the graph?

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5.

Write the following log equation as an exponential equation. Click on the BLACK KEYBOARD to write in math type.

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6.

Write the following exponential equation as a log equation. Click on the BLACK KEYBOARD to write in math type.

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7.

Match each expanded logarithmic expression to the CORRECT condensed logarithmic expression.

Draggable itemarrow_right_altCorresponding Item

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8.

Solve the following equation. You must show ALL work to receive full credit! You should type the EXACT answer. A ROUNDED ANSWER WILL BE GRADED AS INCORRECT!!! (An EXACT answer will HAVE a logarithm in the answer!)

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

Solve the following equation. You must show ALL work to receive full credit! You should type the EXACT answer. A ROUNDED ANSWER WILL BE GRADED AS INCORRECT!!! (An EXACT answer will HAVE a logarithm in the answer!)

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

Solve the following equation. You must show ALL work to receive full credit! You should type the EXACT answer. A ROUNDED ANSWER WILL BE GRADED AS INCORRECT!!! (An EXACT answer will HAVE a logarithm in the answer!)

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11.

Solve the following equation. You must show ALL work to receive full credit!

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12.

Solve the following equation. You must show ALL work to receive full credit!

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13.

Solve the following equation. You must show ALL work to receive full credit!

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14.

Solve the following equation. You must show ALL work to receive full credit! You should type the EXACT answer. A ROUNDED ANSWER WILL BE GRADED AS INCORRECT!!! (An EXACT answer will HAVE a logarithm in the answer!)

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15.

Condense the following to a single logarithm.

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16.

Expand the logarithm.

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17.

For the given function, GRAPH and complete the indicated features.

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18.

Which of the following graphs would BEST represent the function?

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19.

You receive $1,000 from your parents for graduation. You were very lucky and found a bank with an interest rate of 4% compounded CONTINUOUSLY. If you keep the money in the bank for 10 years, how much money will you have?

To calculate, use the the formula

where A = future amount, P = principal invested, e = constant of e (2nd ln on calculator), r = rate as a decimal, and t = time.

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20.

You receive $3,000 from your parents for graduation. You were very lucky and found a bank with an interest rate of 6.5% compounded CONTINUOUSLY. If you want to keep the money in the bank until you have $10,000, how many years (to the nearest year) will you need to keep the money in the bank?

To calculate, use the the formula

where A = future amount, P = principal invested, e = constant of e (2nd ln on calculator), r = rate as a decimal, and t = time.

You must show all your work to receive full credit!