Question: 10) If the third and fourth terms of an arithmetic sequence are -7 and -10, what are the first and second terms?

10) If the third and fourth terms of an arithmetic sequence are 


10) If the third and fourth terms of an arithmetic sequence are -7 and -10, what are the first and second terms?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

In an arithmetic sequence each term is found by ad... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q:

17. The ledger accounts of Perera Company appear as follows on March 31, 20X1: ACCOUNT NO. ACCOUNT BALANCE 101 Cash $160,000 111 Accounts Receivable 119,640 121 Supplies 21,200 131 Prepaid Insurance...

Q:

How does scanning the health care environment help to validate information used when making strategic decisions? Provide in-text citations from no fewer than 3 scholarly sources to support your...

Q:

The Fibonacci sequence is a sequence of integer values, beginning with 0 and 1, where each term (after the first two) is equal to the sum of the two preceding terms. For example, the first few terms...

Q:

Correlations Descriptive Statistics Mean Std. Deviation N Social Support Score 107.64 22.290 25 Stress Score 21.00 11.698 25 Correlations Social Support Score Stress Score Social Support Score...

Q:

8. Find the first 6 terms and the 12th term of the sequence. by =5 and D* = 20 * - 1, for k = 2 9. The following sequences are either arithmetic or geometric. Find an explicit formula for the nth...

Q:

Name Date: Worksheet 8.2 + 8+ 8 + 8 an = a, + d ( h -1 ) 1. Put in summation notation: 2 + 10 + 18 + 26+ 34+ 42 + 50 50 = 2+18 (1 - 1 ) 5 8n - 6 50 =2 + 8 h -8 1 = 1 n = ? 56 - 81 50 =46 + 8 h 2. Put...

Q:

Select the answers that best complete the given statements. A sequence in which each term after the first differs from the preceding term by a constant amount is called alan (1) sequence. The...

Q:

19. If three arithmetic means are inserted between 11 and 39, find the second arithmetic mean. A. 18 B. 25 C. 32 D. 46 _20. The terms between any two nonconsecutive terms of an arithmetic sequence...

Q:

Unit 2 Practice Test Part II Name: Lamont Simpson 10/ 29 Date: Exponential Functions Quiz 1. In an arithmetic sequence the first term is 5 and the second term is 15, which of the following is the...

Q:

A solar panel solar panel, the Find the exact value of each trigonometric function. be used to sup ground. W 5) sin 0 12-ft be 1020 6) Suppose O is an angle in standard position with terminal arm in...

Q:

20:16 docs.google.com FOREST TRAIL ACADEMY | WWW.FORESTTRAILACADEMY.COM PRECALCULUS | SEQUENCES & SERIES| ARITHMETIC SEQUENCES 9. Given a, = 33 and a, = -15, find the fourth term of the arithmetic...

Q:

Hobbs Companys March 1 inventory had a cost of $58,600 and a retail value of $74,800. During March, net purchases cost $253,400 with a retail value of $405,200. Net sales at retail for Hobbs Company...

Q:

Write a brief one-page memo identifying significant issues we should communicate to the audit committee and put it in the A-series audit documentation. For each of the estimates noted above,...

Q:

Tutorial Exercise Write the expression a s a logarithm o f a single quantity. 5 [ l n x - l n ( x + 6 ) - l n ( x - 6 ) ] Step 1 Use logarithmic properties t o write the expression a s a logarithm o...

Q:

Perform particle motion simulation in framework of particle-in-cell approach. Calculate the trajectory of an electron using the parameters given in Table.1. All other components are zero. X...

Q:

As part of the analytical procedures of Chu DauProducts, Inc., you perform calculations of the following ratios: Require: For each of the preceding ratios: a. State whether there is a need to...

Q:

Three points X1, X2, X3 are selected at random on a line L. What is the prob- ability X2 lies between X1 and X3?

Q:

In the island nation of Autarka, there are two amusement parks: Alfonso's Wonderland and Bernice's Wild Rides. The amusement parks are located at either end of the island, 1km apart. Recently, a...

Q:

Describe in great detail the chain of events that occurs in the Start/Stop motor control circuit and power circuit when: V The motor is running and overloads (Use Action Reaction concept to explain)

Q:

Suppose you invest $ 2 3 , 5 0 1 into a mutual fund that is expected to earn a rate of return of 1 1 . 8 6 % . How much money will you have in 2 0 years? NOTE: Submit your answers with 4 decimals...

Q:

The Kalman Company, a subsidiary of the Camper Corporation, submits interim financial statements. Camper combines these statements with similar statements from other subsidiaries to prepare its...

Q:

Cost data on the activities of Columbia Manufacturing for May are as follows: (c) 4,250 direct labor hours were worked in May. Laborers work a 40-hour week and are paid $22 per hour for the regular...

Q:

Carlton Company's existing cost system accumulates all overhead in a single cost pool and allocates it based on machine hours. Last year, overhead costs totaled $2,100,000 and Product #1 used 1,500...

Q:

We have been told that we live in an information age. Argue for or against that statement.

Q:

What are thought to be (within conventional economics) the main characteristics of homo economicus (or economic man)?

Q:

What does surplus energy mean to civilizations?