the image shown at the right contains many triangles describe the different types of triangles found in the image. PLS HELP​

Which interval for the graphed function contains the local maximum? [–3, –2] [–2, 0] [0, 2] [2, 4]

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265