These functions are expressed in the factored form: what this means is that say for the first one y=(x-4)(x-1)(2+x)(3+x) ... when x=4, the first bracket becomes 0. Same for x=1, x=-2, x=-3 ...
If you were to graph this, you would see that the function's line interesects the x-axis at these points... when x=4, when x=1, etc etc.
Thus, take a look at the zeroes of the graph. At which x points do they interscet the x-axis? You can determine the equation of your graph by this.
Answer:
322
Step-by-step explanation:
23 + 23 + 23 + 23 + 23 + 23 + 23 + 23 +23 + 23 23 + 23 +23 + 23 = 322
Answer:
306 mi^2
Step-by-step explanation:
surface area = area of base + lateral area
surface area = s^2 + 4bh/2
surface area = (10 mi)^2 + 4(10 mi)(10.3 mi)/2
surface area = 306 mi^2
Answer:
Step-by-step explanation:
Given
Required
State the formula
From trigonometry identity, the formula of is:
Answer:
-20
Step-by-step explanation:
