Every cubic function (i.e. function of the form f(x) = ax³+bx²+cx+d with a, b, c and d constants, and a # 0) has at least one tangent line that is horizontal.

Q: A speeder traveling 45 miles per hour (in a 25-mph zone) passes a stopped police car, which…

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Q: For "x is in A minus B" give an equivalent statement that uses "x is in A"  and "x is in B"

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Q: Reword the following statements in a way that changes negative wording to positive wording: "Do not…

A: We want to negate the following sentences "Do not carry on private conversations in the cubicle…

Q: If a and b are real numbers, the commutative property of addition states that a + b =

A: If a and b are real numbers, the commutative property of addition states that a+b =    Suppose two…

Q: can you do this question again just to make sure, and make it clear what I am supposed to write down…

A: The sum or difference or pointwise multiplication of two fuctions , each one is defined on the…

Q: Using the digits 2 through 9, find the number of different 6-digit numbers such that: a. Digits can…

A: Answer:- Given digits are -  2,3,4,5,6,7,8,9  Total number of digits= 8

Q: A number is very close to zero. Another number is also very close to zero. The quotient, , therefore…

A: Given a number is very close to zero. Another number is also very close to zero. Let α>0 is very…

Q: If a + 0, the degree of ax"y" is

A: Degree of a term is the highest power of variable if term has only one variable and degree of term…

Q: Check if the following statement is TRUE or FALSE. 2 Let X and Y be two real numbers satisfying x² +…

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Q: If y = 3 x + 1, then y 2 = _____

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