If tan=15/8 then
A. csc=17/15
B. cos=15/7
C. cot=8/15
D. sec=17/8

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

Ineed no it anyone can see this

Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.