Answer:
-2.1
Step-by-step explanation:
Answer:
Associative property of multiplication
Step-by-step explanation:
Associative property of multiplication is one of the properties used to solve mathematical questions
This is given by the formula
a × (b × c) = (a × b) × c
Therefore based on the above explanation, the property used in the product 30 × (-5 × 24) = (30 × -5) × 24 is called the Associative property of multiplication
Answer:
x is 2 and y is 2✓3
Step-by-step explanation:
this is because of the 30 60 90 theorem
so 1 is n
and x has to be 2n so it is 2
and y is n√3 so it's 2√3
The answer is A, use the vertical line test: if there is a vertical line that passes through the graph more than once it is not a function
Explicit definition of the given sequence is: aₙ=2n+3
Option A is correct
Step-by-step explanation:
We are given the sequence: 5, 7, 11, 19, 35,....
and we need to find the explicit definition that defines the sequence.
We are given
a₁ = 5
the common difference between terms d = 2
So, the formula will be:
aₙ=a₁+(n-1)d
aₙ=5+(n-1)2
aₙ=5+2n-2
aₙ=2n+5-2
aₙ=2n+3
So, Explicit definition of the given sequence is: aₙ=2n+3
Option A is correct
Keywords: Explicit definition of the given sequence
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