Answer:
624.5 ft²
pls give brainliest if any query ask in comment
Answer:
287
Step-by-step explanation:
Reflex angle:
an angle greater than 180° and less than 360°
360-73=287
THEYRE CORRESPONDING ANGLES :)
Answer:
Step-by-step explanation:
Here you go mate
Step 1
3x(1.05) Equation/Question
Step 2
3x(1.05) Simplify
3x(1.05)
Step 3
3x(1.05) Multiply them
Answer
3.15x
Hope this helps
Answer:
a) The explicit formula is
b) The 31st term of the sequence is 222
Step-by-step explanation:
a) The explicit formula for an arithmetic sequence is:
The recursive formula for the sequence is
From this formula we can find the common difference by comparing to the general recursive formula:
This means the common difference d=7.
We now substitute the first term and the common difference into the explicit formula: to obtain:
Expand to get:
Simplify:
b) To find the 31st term of this sequence, we substitute n=31 in to the the explicit formula, to obtain:
Multiply to get:
Add to get:
Therefore the 31st term of the sequence is 222