Question 1

Simplify each expression, first as a base to a single power, then, if possible, as a decimal.
-$3 ^ { 2 } \cdot x ^ { 6 } \cdot x ^ { 23 }$

Accepted Answer

$9 x ^ { 29 }$

Question 2

Write each decimal number in scientific notation.
-3,,234 005

Accepted Answer

$3.234005 \times 10 ^ { 6 }$

Question 3

Use your calculator to evaluate the following expressions. If the value is not exact, round
your answer to four decimal places.
-$\frac { 1 } { 6 } + \frac { 1 } { 2 } + \frac { 3 } { 4 }$

Accepted Answer

$\approx 1.4167 \text { or } 1.41 \overline { 6 }$

Question 4

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero.
-$\left( y ^ { 4 } \right) ^ { - 1 }$

Accepted Answer

The answer of Write the following expressions so that no...

Question 5

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero.
-$x ^ { - 11 }$

Accepted Answer

The answer of Write the following expressions so that no...

Question 6

Simplify the following and write your answers in scientific notation.
-$\frac { \left( 5.4 \times 10 ^ { - 7 } \right) \left( 7.1 \times 10 ^ { 6 } \right) } { 3.20 \times 10 ^ { - 10 } }$

Accepted Answer

The answer of Simplify the following and write your answers...

Question 7

Simplify each expression, first as a base to a single power, then, if possible, as a decimal.
-$\frac { 4 ^ { 7 } } { 4 ^ { 2 } }$

Accepted Answer

The answer of Simplify each expression, first as a base...

Question 8

How any hundreds, tens, and ones are in the following sum? $\begin{array} { r } 
174 \
+ 566 \
\hline
\end{array}$

Accepted Answer

The answer of How any hundreds, tens, and ones are...

Question 9

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero.
-$\left( 6 x ^ { 2 } \right) \left( 4 x ^ { 2 } \right) ^ { 2 }$

Accepted Answer

The answer of Write the following expressions so that no...

Question 10

Simplify each expression, first as a base to a single power, then, if possible, as a decimal.
-$\frac { y ^ { 9 } } { y ^ { 4 } }$

Accepted Answer

The answer of Simplify each expression, first as a base...

Question 11

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero.
-$7 ^ { - 2 }$

Accepted Answer

The answer of Write the following expressions so that no...

Question 12

Simplify the following and write your answers in scientific notation.
-$\frac { \left( 4.9 \times 10 ^ { 17 } \right) \left( 1.3 \times 10 ^ { - 2 } \right) } { 5.6 \times 10 ^ { 18 } }$

Accepted Answer

The answer of Simplify the following and write your answers...

Question 13

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero.
-$\frac { 7 t ^ { 0 } } { t ^ { - 2 } }$

Accepted Answer

The answer of Write the following expressions so that no...

Question 14

Write each decimal number in scientific notation.
-0.0021055

Accepted Answer

The answer of Write each decimal number in scientific notation.
-0.0021055...

Question 15

Convert each number into decimal notation.
-$1.7053 \times 10 ^ { - 3 }$

Accepted Answer

The answer of Convert each number into decimal notation.
-\(1.7053 \times...

Question 16

Convert each number into decimal notation.
-$8.86 \times 10 ^ { 8 }$

Accepted Answer

The answer of Convert each number into decimal notation.
-\(8.86 \times...

Question 17

Use your calculator to evaluate the following expressions. If the value is not exact, round
your answer to four decimal places.
-$\frac { \pi } { 2 }$

Accepted Answer

The answer of Use your calculator to evaluate the following...

Question 18

Use your calculator to evaluate the following expressions. If the value is not exact, round
your answer to four decimal places.
-$\sqrt { 5 }$

Accepted Answer

The answer of Use your calculator to evaluate the following...

Question 19

Write in exponential form.
c⋅c⋅c⋅c⋅c⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d

Accepted Answer

The answer of Write in exponential form.
c⋅c⋅c⋅c⋅c⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d...

Question 20

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero.
-$\frac { s ^ { - 3 } } { s ^ { - 10 } }$

Accepted Answer

The answer of Write the following expressions so that no...

Quiz 1: Computation

Simplify each expression, first as a base to a single power, then, if possible, as a decimal. - $3 ^ { 2 } \cdot x ^ { 6 } \cdot x ^ { 23 }$

Write each decimal number in scientific notation. -3,,234 005

Use your calculator to evaluate the following expressions. If the value is not exact, round your answer to four decimal places. - $\frac { 1 } { 6 } + \frac { 1 } { 2 } + \frac { 3 } { 4 }$

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $\left( y ^ { 4 } \right) ^ { - 1 }$

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $x ^ { - 11 }$

Simplify the following and write your answers in scientific notation. - $\frac { \left( 5.4 \times 10 ^ { - 7 } \right) \left( 7.1 \times 10 ^ { 6 } \right) } { 3.20 \times 10 ^ { - 10 } }$

Simplify each expression, first as a base to a single power, then, if possible, as a decimal. - $\frac { 4 ^ { 7 } } { 4 ^ { 2 } }$

How any hundreds, tens, and ones are in the following sum? $\begin{array} { r } 174 \\+ 566 \\\hline\end{array}$

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $\left( 6 x ^ { 2 } \right) \left( 4 x ^ { 2 } \right) ^ { 2 }$

Simplify each expression, first as a base to a single power, then, if possible, as a decimal. - $\frac { y ^ { 9 } } { y ^ { 4 } }$

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $7 ^ { - 2 }$

Simplify the following and write your answers in scientific notation. - $\frac { \left( 4.9 \times 10 ^ { 17 } \right) \left( 1.3 \times 10 ^ { - 2 } \right) } { 5.6 \times 10 ^ { 18 } }$

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $\frac { 7 t ^ { 0 } } { t ^ { - 2 } }$

Write each decimal number in scientific notation. -0.0021055

Convert each number into decimal notation. - $1.7053 \times 10 ^ { - 3 }$

Convert each number into decimal notation. - $8.86 \times 10 ^ { 8 }$

Use your calculator to evaluate the following expressions. If the value is not exact, round your answer to four decimal places. - $\frac { \pi } { 2 }$

Use your calculator to evaluate the following expressions. If the value is not exact, round your answer to four decimal places. - $\sqrt { 5 }$

Write in exponential form. c⋅c⋅c⋅c⋅c⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $\frac { s ^ { - 3 } } { s ^ { - 10 } }$

Quiz 1: Computation

Simplify each expression, first as a base to a single power, then, if possible, as a decimal. - 32⋅x6⋅x233 ^ { 2 } \cdot x ^ { 6 } \cdot x ^ { 23 }32⋅x6⋅x23

Write each decimal number in scientific notation. -3,,234 005

Use your calculator to evaluate the following expressions. If the value is not exact, round your answer to four decimal places. - 16+12+34\frac { 1 } { 6 } + \frac { 1 } { 2 } + \frac { 3 } { 4 }61​+21​+43​

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - (y4)−1\left( y ^ { 4 } \right) ^ { - 1 }(y4)−1

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - x−11x ^ { - 11 }x−11

Simplify the following and write your answers in scientific notation. - (5.4×10−7)(7.1×106)3.20×10−10\frac { \left( 5.4 \times 10 ^ { - 7 } \right) \left( 7.1 \times 10 ^ { 6 } \right) } { 3.20 \times 10 ^ { - 10 } }3.20×10−10(5.4×10−7)(7.1×106)​

Simplify each expression, first as a base to a single power, then, if possible, as a decimal. - 4742\frac { 4 ^ { 7 } } { 4 ^ { 2 } }4247​

How any hundreds, tens, and ones are in the following sum? 174+566\begin{array} { r } 174 \\+ 566 \\\hline\end{array}174+566​​

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - (6x2)(4x2)2\left( 6 x ^ { 2 } \right) \left( 4 x ^ { 2 } \right) ^ { 2 }(6x2)(4x2)2

Simplify each expression, first as a base to a single power, then, if possible, as a decimal. - y9y4\frac { y ^ { 9 } } { y ^ { 4 } }y4y9​

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - 7−27 ^ { - 2 }7−2

Simplify the following and write your answers in scientific notation. - (4.9×1017)(1.3×10−2)5.6×1018\frac { \left( 4.9 \times 10 ^ { 17 } \right) \left( 1.3 \times 10 ^ { - 2 } \right) } { 5.6 \times 10 ^ { 18 } }5.6×1018(4.9×1017)(1.3×10−2)​

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - 7t0t−2\frac { 7 t ^ { 0 } } { t ^ { - 2 } }t−27t0​

Write each decimal number in scientific notation. -0.0021055

Convert each number into decimal notation. - 1.7053×10−31.7053 \times 10 ^ { - 3 }1.7053×10−3

Convert each number into decimal notation. - 8.86×1088.86 \times 10 ^ { 8 }8.86×108

Use your calculator to evaluate the following expressions. If the value is not exact, round your answer to four decimal places. - π2\frac { \pi } { 2 }2π​

Use your calculator to evaluate the following expressions. If the value is not exact, round your answer to four decimal places. - 5\sqrt { 5 }5​

Write in exponential form. c⋅c⋅c⋅c⋅c⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d⋅d

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - s−3s−10\frac { s ^ { - 3 } } { s ^ { - 10 } }s−10s−3​

Simplify each expression, first as a base to a single power, then, if possible, as a decimal. - $3 ^ { 2 } \cdot x ^ { 6 } \cdot x ^ { 23 }$

Use your calculator to evaluate the following expressions. If the value is not exact, round your answer to four decimal places. - $\frac { 1 } { 6 } + \frac { 1 } { 2 } + \frac { 3 } { 4 }$

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $\left( y ^ { 4 } \right) ^ { - 1 }$

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $x ^ { - 11 }$

Simplify the following and write your answers in scientific notation. - $\frac { \left( 5.4 \times 10 ^ { - 7 } \right) \left( 7.1 \times 10 ^ { 6 } \right) } { 3.20 \times 10 ^ { - 10 } }$

Simplify each expression, first as a base to a single power, then, if possible, as a decimal. - $\frac { 4 ^ { 7 } } { 4 ^ { 2 } }$

How any hundreds, tens, and ones are in the following sum? $\begin{array} { r } 174 \\+ 566 \\\hline\end{array}$

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $\left( 6 x ^ { 2 } \right) \left( 4 x ^ { 2 } \right) ^ { 2 }$

Simplify each expression, first as a base to a single power, then, if possible, as a decimal. - $\frac { y ^ { 9 } } { y ^ { 4 } }$

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $7 ^ { - 2 }$

Simplify the following and write your answers in scientific notation. - $\frac { \left( 4.9 \times 10 ^ { 17 } \right) \left( 1.3 \times 10 ^ { - 2 } \right) } { 5.6 \times 10 ^ { 18 } }$

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $\frac { 7 t ^ { 0 } } { t ^ { - 2 } }$

Convert each number into decimal notation. - $1.7053 \times 10 ^ { - 3 }$

Convert each number into decimal notation. - $8.86 \times 10 ^ { 8 }$

Use your calculator to evaluate the following expressions. If the value is not exact, round your answer to four decimal places. - $\frac { \pi } { 2 }$

Use your calculator to evaluate the following expressions. If the value is not exact, round your answer to four decimal places. - $\sqrt { 5 }$

Write the following expressions so that no answer includes negative exponents. Assume the variables are nonzero. - $\frac { s ^ { - 3 } } { s ^ { - 10 } }$