If

f (x) = 7 sec x - 5x, find f ' (x).

Mr. Gonzalez has money in three different savings accounts. One pays 2.3% interest. The second offers 2.9% interest, and the third gives 1.4% interest. What is the average interest of the accounts? a) 2.0% b) 2.2% c) 2.3% d) 2.5%

What is the length of the dotted line

Explain 3x584 using expanded form

Which of the following is the mean absolute deviation for the set of data? 2.50 3.75 1.25 2.25 3.00 Question 1 options: 3.30 0.66 2.50 2.55

The shape of a quadratic function is called a U-shaped graph called a

What are the chances of getting heads 10 times in a row in a coin toss?

Which expression is equivalent to 15 (n+3/n) ? £ N=10

Reduce to simplest form. -5/9 + (-7/12)

Triangle ABC is a right triangle where B is the right angle, AB = x, and BC = x. What could be the first step of a proof BD of the triangle divides the hypotenuse into two segments of equal length?

Tommy plotted the opposite of one. Alicia plotted the opposite of two. Which Number is greater in value? Explain.