Find the average rate of change over the given interval f(x)=3^x,[1,4]
1 answer:
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The value B is 7. If we apply B=7 the answer is 17 for the expression 17×
Step-by-step explanation:
The given expression is 17×
Step:1
Form an equation from given data,
17×= 17..............................(1)
(∵ product equal to 17)
Step:2
Check for alternatives by apply the value of B in eqn (1)
Assume be value of B for check the equation
B=1
Equation becomes,
17× = 2.4286 ≠ 17
Take, B=2,
17× = 4.8571 ≠ 17
Take, B=3,
17× = 7.2857 ≠ 17
similarly,
B=7,
17× = 17 (∵ The product equals to 17)
Result:
So, the answer for B is 7.
The given triangles are congruent by :
- ASA criterion
because they have Two Angles and a side between them equal to the corresponding Angles and side of the another triangle.
(a) If are mutually exclusive, then
so we have
(b) If are mutually independent, then
so that