For what values of x is
f(x)greater than>0?
For what values of x is f(x)greater than>0? (-9.9) (18.6) ( 18.0) ( 6.6) (-21, 6...
Suppose that X has a probability function f(x) = cx(x-1) 0 equal to or greater than x less than or equal to 1 other wise 0 find Var(X)? I know C value is 6
An F statistic can have what values? 1). less than or equal to zero 2). greater than or equal to zero 3). greater than zero 4). greater than or less than zero less than zero
For the indicated function, find the values f(-9), f(0), and f(4). x, if x < 0 f(x)= 8x + 6, if x 20 f(- 9) = f(0) = f(4) = State whether f(x) has a maximum value or a minimum value, and find that value. f(x) = 2x² - 4x - 6 The function has a value of Graph the case-defined function and give the domain and range x+2 xs2 f(x)= Choose the correct graph of the function below. OA...
Let fa(x)= x^a if x>0, 0 if x<0. a) for what values of a is f continuous at 0? WHY is a<0 not continuous at 0? Please explain.
The density X of a chemical solution is f(x)=A(x+2/x) for 3.4 <= x <= 6.6 What is the mean density level? Round your answer to the nearest hundredth
A function, f. has the following table of values: 4 6 X 0 f(x) 2 23 43 -2 - 1 -4 1 Approximate] пом. Approximate f(x)d.r using a Riemann sum with 2 rectangles and midpoints. 6 0 -2 4 O2 Question 4(5 points) ✓ Saved firmaland itsdaluritius Р w o 19 MacBou
g(a,b,c)=(a^x)+(b^y)+(c^z)+x(a)+y(b)+z(c) If variables a,b,c are greater than 0, and variables x,y,z are values between 0 and 1, is this function convex, strictly convex, concave, strictly concave, or none of the stated options?
1) positive, greater than 0
OR negative, less than 0
2) positive, greater than 0 OR negative, less
than 0
3) positive, greater than 0 OR negative, less
than 0
4) positive, greater than 0 OR negative, less
than 0
5) smaller, larger, smaller or larger depending on temp.
FOLLOW-UP PROBLEM 20.7 Determining the Effect of Temperature on AG A reaction is nonspontaneous at room temperature but is spontaneous at 500°C. What can you say about the signs and...
Incorrect Question 21 0/4 pts In an aqueous solution that is basic, (H30*) is_ than(OH). than 1.0 x 10? and O less; greater greater;less greater, greater O less: less . None of these
Suppose 1 a b 0 р = - 6 0 e f 0 a b 1 с р = 6 0 e f 0 D b 0 с р = 5 1 e f Then 4 D b 5 с р -3 e f Find a 3 x 3 matrix B where the determinant is 1 and the absolute value of all entries is greater than 1. (The entries CAN be negative, as long as the absolute value of the...