The function f(x)=sin(x) is graphed on the domain [0,2infinity] . Which statement is true about its leftmost point, where ? A. The point is an x-intercept. B. The point is between an x-intercept and a maximum. C. The point is a maximum. D. The point is a minimum.

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.