If a is a constant such that 9x^2 + 24x + a is the square of a binomial, then what is a?

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.

i need more info. are you looked to see there mph? how much they deliver? how far they go?

step-by-step explanation:

your answer is 125y5