Bruh, you need a math tutor.
twice of five is the same as 5+5, which is 10. The answer is 10.
10
350
270
Johnny is 8.Three years ago he was 5.In two years he will be 1010 is twice 5.
No.
twice the value of 5 in 2851 = 100
Let's call "a number" x. Then 5 more than twice x is 5 + 2x.
The expression that represents 5 less than twice x is ( 2x - 5 ). Here, "twice x" is represented by ( 2x ), and subtracting 5 from it gives us the final expression.
Twice-differentiable simply means that the function can be differentiated twice. eg. If y = x^5 (^5 means to the power of 5). Then y' = 5x^4 (i.e. differentiating once) Then y'' = 20x^3 (differentiating twice)
350
10
2x+5
2x + 5 =
2n + (-5)
270
It is 80.
Twice-differentiable simply means that the function can be differentiated twice. eg. If y = x^5 (^5 means to the power of 5). Then y' = 5x^4 (i.e. differentiating once) Then y'' = 20x^3 (differentiating twice)