Answer:
37
Step-by-step explanation:
<h2>a² =b²+ç²</h2><h2>a²=12²+35²</h2><h2>a=√1369</h2><h2>a=37</h2>
Answer:
16
Step-by-step explanation:
Given expression:
log(5x + 20) = 2
From the given expression, we are to find x;
Using the rule of logarithm, we can solve this problem;
logₐb = C
b = Cᵃ
So;
log(5x + 20) = 2
this is to base 10;
5x + 20 = 10²
5x = 100 - 20
5x = 80
x = 16
The playground is a square, so there will be a right triangle formed by diagonal and two sides. So sides length²*2=diagonal length². So the side length is 38.9 meter.
Answer:
Quadrant 4
Step-by-step explanation:
