Find a formula for the nth term of the arithmetic sequence. First term 1.7
Common difference 0.5

0.5n + 1.7

Step-by-step explanation:

The "first term" is the constant and therefore goes in the addition slot

0.5 is the slope, or rate, or common difference and is multiplied by n.

the nearest power is 1.651.

means 7482 to the 1.651th power is almost equal to 2489287

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation: