Answer:
Period of the function in the graph is:
3
Step-by-step explanation:
Period of a function: If function value does not change when its argument is increased by a certain nonzero number,then that number is called the period of the function.
i.e. f(t+x)=f(x) then t is called its period
We have to determine the period of the function in the graph.
Clearly f(x+3)=f(x) in the given graph
Hence, the period of the function is:
3
Log base3 (6*13.5)
log base 3 (81)
log base 3 (3)^4
4 log base 3 (3)
4 * 1 = 4
First condense the logs by using the product rule.
Next rewrite 81 in terms of 3.
Use the power rule and bring the 4 to the front.
log base 3 (3) = 1
Which leaves 4 * 1 = 4
Since we have a square, the triangle has sides: x, 6, and 3.
Using Pythagoras' Theorem, we get:
x² = 6² + 3²
x² = 36 + 9
x² = 45
x = √45 = 3√5
Answer:
y+7 = 1/7(x+3)
Step-by-step explanation:
Point slope form of a line is given by
y-y1 = m(x-x1)
where m is the slope and (x1,y1) is a point on the line
(y - -7) = 1/7(x - -3)
y+7 = 1/7(x+3)
