6x+15y=-45; 6x+5y=-35 how can you order a ladder work sheet

Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15

The curved part of the figure is the semicircle what is the best approximation for the area of this figure

Which of the following statements must be true about this diagram? check all that apply. x°, y°, z°, & w°