SocialTwist Tell-a-Friend


Question: Which of the following best represents the arithmetic series in sigma notation?
12 + 24 + 36 + 48 + ... + 72


A ) ∑n=612 12n
B ) ∑n=1612n
C ) ∑n=112 6n
D ) ∑n=16 24n

Steps to derive

1 The general formula for the terms of the series is 12n.

2 The range is n = 1 to 6.

3 The sigma notation that best represents the arithmetic series is ∑n=1612n.



Hence the right answer is Option B

Click Here To Go Back


Few Other Questions -

  • Draw a scatter plot for the data and find the equation of the line that best fits the data..
  • Draw a scatter plot for the data and find the equation of the line that best fits the data..
  • Find the value of the expression 8 + 4 × 7...
  • Find the value of the expression 18 + 5 × 7 - 16...
  • What is the equation of line passing through the point and perpendicular to the line in th..
  • What is the equation of line passing through the point (2, - 3) which is also perpendicu..
  • Mr.Donn grouped third and fourth graders in groups of 4. Which list shows numbers he could..
  • A grocer packed frozen turkeys in groups of 2. Which list shows numbers in groups of 2?..
  • The school ordered some chocolates to distribute among the students. The teachers packed t..
  • Anna baby sits for her cousin, Carrie. She earns $9 each day. Which list sums up the money..
  • Mrs.Anderson picked some apples. She put 7 apples in each basket. Which list shows numbers..
  • The edge of a cube is (x + 2). Which expression represents its surface area?..
  • Find the product of (x + 8) and (x - 8)...
  • Simplify : (x - 4y)(x + 4y)(x - 5z)(x + 5z)..
  • Which of the following is true?..
  • Which of the following expressions represents the area of the figure?..
  • Find the product of (3c - 9)2...
  • Which number sentence compares the fractions represented by the models?..
  • Which number sentence compares the two fractions that the models represent?..
  • Which number sentence compares the fractions represented by the models?..
  • Look at the models shown. How would you order the fractions from the greatest to the small..
  • Sandra ordered for a cheese pizza and Brian ordered for mushroom pizza at a bakery. Sandra..
  • John saved $79. His sister saved $26 more than John. Which is the best estimate of the am..
  • Factor: x2 + 15x + 1100..
  • If the area of a square board is (25z2 + 40z + 16) cm2, then find the length of its side...
  • Factor completely. 196tm2 - 448tm + 256t..
  • Express as a perfect square. q2 + 8q + 16..
  • Miller bought appliances for his new home. He bought a stove for $875, furniture for $536,..
  • Find the list of possible outcomes of spinning the two spinners...
  • Look at the spinner. If a student spins the spinner twice, what are all the possible outco..
  • According to the graph below, which is a valid conclusion?..
  • The table shows the capacities of three different types of lifting machines.Lifting Machin..
  • A pizza corner sells pizza in 3 sizes with 3 different toppings. Which table shows all the..
  • Find 2.5 - 1.7...
  • 2.05 - 0.97 =?..
  • 1.70 - 0. 33 =?..
  • 0.30 - 0.03 =?..
  • Sandra packed 24 cereal boxes that weigh 5 ounces each, in a carton. Identify the number ..
  • Sam bought 3 packages of cookies. There are 15 cookies in each package. Which of the numbe..
  • Dolly counted 40 petals in a bunch of flowers. Each flower has 4 petals. Which number sent..
  • Lisa earns $138 for working 23 hours. Which number sentence shows her earning (in dollars)..
  • Evaluate the expression | 8 |...
  • Evaluate the expression | - 0.8 |...
  • Evaluate the expression - | 25 |...
  • Evaluate the expression - | - 25 |...
  • Evaluate the expression | 1.101 |...
  • Which of the following represents the absolute value of the opposite of 15?..
  • Evaluate the expression 5x2 + 8 for x = 3...
  • Which figure do you get after Figure 1 has been reflected vertically and then rotated 90&d..
  • Evaluate the expression y2 - 6y + 9 for y = - 2...
  • Evaluate: (4 × 33) + (12 ÷ 4) × (3) - 3 + 5..
  • Which of the following properties is illustrated by (2.5) × 1 = 2.5?..
  • The graph shows how quickly a swimmer expends calories. Which equation best represents the..
  • Identify the property that holds true for the statement. - 0.319 + 0 = - 0.319..
  • Identify the property that holds true for the statement given. - 0.124 + 0 = - 0.124..
  • Which model shows 115100 shaded?..
  • A thousandths cube is shown with 0.024 missing. Which fraction is equivalent to 0.024?..
  • Which model shows 156100 shaded?..
  • Which model shows 121100 shaded?..
  • Which model shows 130100 shaded?..
  • Which property satisfies the following equation? (0.5 + 0.05) + 0.005 = 0.5 + (0.05 + 0.00..
  • Which one of the following is the same as (7 + 6) + 5?..
  • Name the property illustrated by the equation. 5 × (3 × 2) = (5 × 3) &t..
  • Name the property illustrated by the equation. 8 × (5 × 3) = (8 × 5) &t..
  • Find the sum. - 3 + (- 6) + 4 + (- 1)..
  • Find the product of (- 213) and (- 256)...
  • A ride on a roller coaster lasts 30 seconds. Which number sentence helps to find the time ..
  • Amy built a house with 22 blocks. Which number sentence helps to find the total number of ..
  • Kim bought a can of juice for $11. Which number sentence helps you find the cost of 6 such..
  • There are 742 beads in 7 necklaces. Which number sentence shows how many beads are there i..
  • Rachel bought 8 chocolates for 128 cents. Which number sentence helps to find how many cen..
  • The area of the parallelogram shown is 40 cm2. What is its length?..
  • A rectangular sheet of iron measures a inches in length and (a - 6) inches in width. What..
  • Find the quotient.- 40 ÷ (- 17 13)..
  • Which figure shows a translation of figure A?..
  • Which of these shows a reflection?..
  • Which diagram shows only a translation of the figure?..
  • Which of these shows a rotation?..
  • Which diagram shows only a rotation of the figure?..
  • Identify the transformation shown on the figure...
  • Which transformation is shown on the figure?..
  • Which transformation is shown on the figure?..
  • Find the x-intercept of the graph of the equation x + y = 3...
  • Factor the expression x2 + 7x + 12 completely...
  • Factor. x2 + 13x + 40..
  • Factor. x2 - 26x + 153..
  • Factor. x2 + 3x - 4..
  • Solve: - x + x2 - 20 = 0..
  • Solve: - x2 + x + 12 = 0..
  • Solve: - x2 - 7x - 10 = 0..
  • Factor 5x2 + 31x + 30 completely...
  • Factor. 90x2 - 161x + 72..
  • Factor the trinomial: 6y2 - 55y - 50..
  • Factor. 4x2 - 4x - 15..
  • Solve the equation by factoring. 10z2 - 23z - 21 = 0..
  • Solve the equation by factoring. 4b2 + 15b - 25 = 0..
  • Solve the equation by factoring. 8z2 - 18z + 9 = 0..
  • Solve the equation by factoring. 24y2 + 22y - 7 = 0..
  • Solve the equation by factoring. 12a2 + 26a + 10 = 0..
  • Which table represents a function?..
    		•
    Get unlimited online Math tutoring, Algebra tutoring, Trigonometry Help and Tutoring in English, Physics, Chemistry, Biology, Geometry and all other subjects at $99.99 per month!