Use the discriminant to determine the number and type of solutions for the following equation.

2x^2 + 14x + 11 = 0

A: zero rational solutions

B: one rational solution

C: two rational solutions

D: two irrational solutions

What property is used to find (9-7) (5) = 2 (n)

A particle moves in the xy-plane in such a way that its position at time t is Bold r (t) = (t - Bold sin t) i + (1 - Bold cos t) j. Find the maximum and minimum values of |v| and |a|.

Given that AC and BD are chords, apply the Intersecting Chord Theorem to set up an equation and solve for x. A) 1 B) 3 C) 5 D) 10

Earl is ordering supplies. Yellow paper costs $4.00 per ream while white paper costs $7.50 per ream. He would like to order 100 reams total, and has a budget of $484. How many reams of each color should he order?

In a standard 52-card deck, half of the cards are red and half are black. The 52 cards are divided evenly into 4 suits: spades, hearts, diamonds, and clubs. Each suit has three face cards (jack, queen, king), and an ace.

Suppose the population of a town is 9,800 and is growing 2% each year. a. Write an equation to model the population growth. b. Predict the population after 7 years. y = 9,800 • 1.

Solve the equation on the interval (0,2pi) 2 Sin Θ cos Θ = - 1

Professors of accountancy are in high demand at American universities. A random sample of 28 new accounting professors found the average salary was $135 thousand with a standard deviation of $16 thousand.

A mixed number is greater than 3.62

Which has the greater area a rectangle that measures 7meters by 9 meters or a square with a side length of 8 meters how do you know