(07.01 mc)

if cos∠b = sin∠a and m∠a = 32°, what is the measure of ∠b?

32°
58°
90°
148°

i think its 58 degrees but i want to make sure

Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

Mr. roseanne will buy 12 1/2 pounds beef for for a cookout. the price for the first 3 pounds of beef is $4.99 per pound. after that, the price is $4.49 per pound. how much will mr.roshan pay for the beef