Lo is making beaded necklaces. For each necklace, she uses 38 spacers, +4 beads per inch of necklace length. Write an equation to find out how many beads Li needs for each necklace, where x is the length, in inches, of the necklace

Asap its important using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feetwidth: feet

Percent increase and decrease. original number: 45 new number: 18

Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b