Ayacht is anchored 90 feet offshore from
the base of a lighthouse. the angle of
elevation from the boat to the top of the
lighthouse is 26 degrees. the distance
between the yacht and the top of the
lighthouse is about 100 feet. which of these
is closest to the height of the lighthouse?

What statement is true? 2x^2-9x+2=-1

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered

Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement