Answer:
<u>The correct answer is C. 1.6</u>
Step-by-step explanation:
Let's recall that e or Euler's number is a mathematical constant that is the base of the natural logarithm, in other words, the unique number whose natural logarithm is equal to one. The value of e is approximately 2.71828.
Now, replacing e, we have:
2.71828∧(1/2) = √2.71828 = 1.6 (Rounding to one decimal place)
<u>The correct answer is C. 1.6</u>
Answer:
544
Step-by-step explanation:
The statement 8.5 times the difference between 77 and 13 can be expressed mathematically as 8.5×(77-13)
According to BODMAS, we will deal with the expression in the bracket first to have;
8.5×64
Then we the product of the resulting expression.
8.5×64
= 544
The answer is 544
X^2 + 3x - 4 = 6
x^2 + 3x -10 = 0
(x + 5)(x - 2) =0
x = -5 or x = 2
solution set is {-5,2}