pr4ever
22.10.2019 •
Mathematics
The formula to find a certain number in an arithmetic sequence is an=a1+d(n-1) where an represents the nth term of the sequence, a1 is the first term of the sequence, and d is the common difference. solve for d
Solved
Show answers
More tips
- C Computers and Internet How to Properly Repartition a Hard Drive?...
- A Auto and Moto What Is the Cost of Customs Clearance for a Car in Russia?...
- L Leisure and Entertainment Should You Buy a Ceramic Knife?...
- C Computers and Internet How to easily and quickly disable Firebug in Gmail and Google Docs...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics Let a⊆r, let f: a⟶r and let c∈r be a cluster point of a. if lim┬(x⟶c)f exists, and if |f| denotes the function defined for x∈a by |f|(x)≔|f(x)|, prove that |lim┬(x⟶c) |f...
- M Mathematics If i got a 28% on a test and my grade is an 88% he would that affect my grade?...
- M Mathematics Plz me with this plzzz btw the question is write a multiplication quation with one variablw and one fraction that has the solution 8...
- M Mathematics Abcd is a rhombus. = 5.5 cm and = 4 cm. what is the area of the rhombus? 11 cm2 44 cm2 22 cm2 19 cm2...
- M Mathematics What is the solution to the equation 1 over the square root of 8 = 4^(m − 2)?...
- M Mathematics Saving account has a principal of 1,800.00 it earns 6 percent interest compounded semiannually. how much is the compound interest after 1 year...
- M Mathematics How can i write 4.9 as a mixed number in simplest form...
- M Mathematics What is the geometric mean between 2 and 18? also if you answer this question is there anyway you could include the way you solved it? but if not then it s okay....
- M Mathematics This is a question from my friend: what is 6/12 plus 1/3? show your work....
- M Mathematics Geometric sequence formula for 3, 9, 27, 81 243...
Ответ:
Step-by-step explanation:
We need to do some algebraic manipulation to the formula to get our answer [solving for d]:
Note: we will first use distributive property a(b+c) = ab + ac
Now,
This is d's expression.
Ответ: