Answer:c
Step-by-step explanation:
1 L = 1000 mL
40 x 1000 = 40000 ml
Rocky because of the product rule which says that when multiplying two terms with the same base you add the exponents.
The log 32.5 amount is 1.51. The logarithm operation is an inverse operation of an exponential operation which is done to find the reversed amount of the exponential operation result. The based amount used in a basic logarithm operation is 10, therefore this problem also can be written as 10 log 32.5 which is to find the exponential amount of 10 that results in 32.5<span>.</span>
Y= mx +b
the first line:
sustitute:
4=m(-2)+b
remplace intercept in y:
4=-2m-6
-2m=(4+6)/-2
m=-5
The first equation is y=-5x-6
For the perpendicular the slope is 1/5
so
y-y1=m(x-x1) use the second coordenates
y+4= 1/5(x-5)
y=(1/5)x-1-4
y=(1/5)x-5 That's the answer: Letter C
