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What is the sum of the first 6 terms of the series 4 + (-16) + 64 + (-256) + ...?
A geometric series has first term 3 and common ratio 3. What is the sum of its first 6 terms?
A geometric series has first term 16 and common ratio 3/4. What is the sum of its first 5 terms, written as a reduced fraction?
Summing the first 5 terms of the series 3 + (-6) + 12 + (-24) + ..., a student uses 2 as the common ratio instead of -2. What is the correct sum?
A geometric series has first term 4 and common ratio 2. What is the sum of its first 7 terms?
A geometric series has first term 9 and common ratio 2/5. What is the sum of its first 5 terms, written as a reduced fraction?
What is the sum of the first 5 terms of the series 2 + (-4) + 8 + (-16) + ...?
A geometric series has first term 9 and common ratio 3/4. What is the sum of its first 6 terms, written as a reduced fraction?
A geometric series has first term 4 and common ratio 5, and its sum is 78124. How many terms does it have?
What is the sum of the first 9 terms of the series 5 + (-20) + 80 + (-320) + ...?
A geometric series has first term 6 and common ratio 4. What is the sum of its first 9 terms?
A geometric series has first term 8 and common ratio 4. What is the sum of its first 9 terms?
What is the sum of the first 8 terms of the series 6 + (-18) + 54 + (-162) + ...?
A geometric series has first term 8 and common ratio 4. What is the sum of its first 7 terms?
What is the sum of the first 8 terms of the series 7 + (-28) + 112 + (-448) + ...?
Summing the first 6 terms of the series 3 + (-12) + 48 + (-192) + ..., a student uses 4 as the common ratio instead of -4. What is the correct sum?
A geometric series has first term 4 and common ratio 5. What is the sum of its first 9 terms?
A geometric series has first term 2 and common ratio 3. What is the sum of its first 7 terms?
Summing the first 6 terms of the series 5 + (-10) + 20 + (-40) + ..., a student uses 2 as the common ratio instead of -2. What is the correct sum?
A geometric series has first term 2 and common ratio 4. What is the sum of its first 6 terms?
A geometric series has first term 4 and common ratio 3. What is the sum of its first 7 terms?
A geometric series has first term 7 and common ratio 4, and its sum is 595. How many terms does it have?
A geometric series has first term 16 and common ratio 2/3. What is the sum of its first 4 terms, written as a reduced fraction?
A geometric series has first term 8 and common ratio 1/2. What is the sum of its first 5 terms, written as a reduced fraction?
A geometric series has first term 4 and common ratio 2, and its sum is 124. How many terms does it have?
A geometric series has first term 6 and common ratio 4, and its sum is 2046. How many terms does it have?
What is the sum of the first 7 terms of the series 2 + (-4) + 8 + (-16) + ...?
A geometric series has first term 5 and common ratio 2, and its sum is 315. How many terms does it have?
A geometric series has first term 2 and common ratio 3. What is the sum of its first 9 terms?
A geometric series has first term 3 and common ratio 2, and its sum is 381. How many terms does it have?
A geometric series has first term 6 and common ratio 1/2. What is the sum of its first 6 terms, written as a reduced fraction?
A geometric series has first term 4 and common ratio 4. What is the sum of its first 9 terms?
What is the sum of the first 8 terms of the series 7 + (-21) + 63 + (-189) + ...?
A geometric series has first term 16 and common ratio 1/3. What is the sum of its first 7 terms, written as a reduced fraction?
What is the sum of the first 9 terms of the series 3 + (-6) + 12 + (-24) + ...?
What is the sum of the first 6 terms of the series 4 + (-12) + 36 + (-108) + ...?
A geometric series has first term 8 and common ratio 2/3. What is the sum of its first 4 terms, written as a reduced fraction?
What is the sum of the first 5 terms of the series 5 + (-20) + 80 + (-320) + ...?
Summing the first 6 terms of the series 5 + (-20) + 80 + (-320) + ..., a student uses 4 as the common ratio instead of -4. What is the correct sum?
A geometric series has first term 3 and common ratio 4. What is the sum of its first 8 terms?
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Converting Radians and Degrees
40 questions
