Abuilding casts a shadow 40 ft long when the sun's angle of elevation is 58 degrees. find the height of the building

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

Factor the polynomial 4x4 – 20x2 – 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 – 5) (4x2 – 3)(x2 – 5) (4x2 – 5)(x2 + 3) (4x2 + 5)(x2 – 3)

Select the correct answer what is the most direct use of a compass in geometric constructions? a. to draw congruent angles b. to draw arcs of a given size c. to draw perpendicular lines d. to draw straight lines reset next next