Answer:
Step-by-step explanation:
1) Expand by distributing sum groups.
2) Expand by distributing terms.
3) Collect like terms.
4) Simplify.
Thanks!
- Eddie
In mathematics, an arithmetic progression (AP) or arithmetic sequence is a sequence of numbers such that the difference between the consecutive terms is constant. For instance, the sequence 5, 7, 9, 11, 13, 15, . . . is an arithmetic progression with common difference of 2.
Step-by-step explanation:
<u>Step 1: Add (-9)/8 to both sides.</u>
(21/4) ^x + 9/8 = 2
(21/4) ^x + 9/8 + -9/8 = 2 + -9/8
(21/4) ^x = 7/8
<u>Step 2: Solve Exponent.</u>
(21/4) ^x = 7/8
x = log (7/8) by log (21/4)
x=−0.080527
Explanation in words:
The first step is to Add (-9)/8 to both sides of the question. In the end, the answer will result as (21/4) ^x = 7/8.
The second step is to solve the equation by using log. Formula for log is log = x. For base. At the end we solve all the exponents and the answer will end up being x=−0.080527.
Graph: See Attachment
Answer:
x=−0.080527
Hope this helps.
The Answer Would Be 178 .
Answer:
h = 16 m
Step-by-step explanation:
Given that,
The area of a trapezium, A = 700 m²
The sum of the length of the parallel sides = 70 m
The area of a trapezium is given by :
So, the height of the flower bed is 20 m.