The equivalent expression for (x + 4)^5 is 
The expression is given as:

To expand the expression, we make use of Pascal triangle, where:
5:= 1 5 10 10 5 1
So, we have:

Evaluate the exponents

Evaluate the products

Hence, the equivalent expression for (x + 4)^5 is 
Read more about binomial expressions at:
brainly.com/question/13602562
-4x+154 should be the answer
That is false. The parabola opens to the right.
Convert the fractional part to a decimal, then add the result to the whole number part.
3.348
U have given half of the question, I mean, do we have to find something or what? please mention :)