7. In the figure above, triangle ABC is inscribed in the

circle with center O) and diameter |AC. If AB = AO,

what is the degree measure of ABO?

(A) 15°

(B) 30°

(C) 45°

(D) 60°

(E) 90°

.

What is the slope of a sliding board tgat rises 2 feet for every horizontal change of 36 inches?

What Is the formula to find perimeter

The outside dimensions of a living room are 13' 0" x 22' 0". If the wall thickness is 5 1/8", what are the inside dimensions of the living room? A. 12' 71/8" x 21' 71/8" B. 12' 67/8" x 21' 67/8" C. 12' 13/4" x 21' 13/4" D.

Astudent says that if 5x^2=20 then x must be equal to 2. Do you agree or disagree with the student? Justify your answer

Ramona wants to renovate the kitchen in her house. The blueprint of the new kitchen is drawn to a scale of 1 cm : 2 ft. What is the width of the sink, if it is 0.75 cm on the blueprint?

Twice the complement of angles A is 40 less than the supplement of angle A. Find the measure of angle A

3 people ar splitting a 10 ounce bag of pop corn if they share this popcorn equally how many ounces of popcorn will each person get

If f (x) = 25-x^2 and g (x) = x+5, what is (f/g) (x) ? Wire your answer in simplest form

Which of the following is (arethe solution (s) to | X+3 = 7x - 4?

If 48% of the students have pets at home, what percentage does not have pets at home?