Answer:

Step-by-step explanation:
Given

per decade
Required
Determine the equation of the function
The information given shows that the function is exponential and will be calculated using:

Where:
a = Initial Value = 400000
b = rate = 2
d = number of decades
v = the current value of the home
So, we have:


Let x be the shortest side
Let x+1 be the second side
Let x+2 be the third side
Let x+3 be the fourth and longest side

Shortest side is 20 cm
Longest side is x+3 so 20+3=23
<h2>
<u>Answer:</u> 23</h2>
Answer:
An acute angle is an angle that has a measure that is less than 90 degrees. Any measure that is less than 90 degrees could be an acute angle. For example, 8°, 15°, °26°, and 89° are all acute angles. Anything that is 90 degrees is a right angle and greater than 90 degrees is an obtuse angle. An acute angle can have all of the following measures except 90 degrees or greater than 90 degrees.