If you use the distance formula you get 10.
Since Matrix A is added with Matrix B
then each component must be added to its corresponding component
a11+b11=0
a11=-b11
if
a11*b11=-16
then a11=+4 and b11=-4 or a11=-4 and b11=4
a11 is postive so our answer should be
a11=4 and b11=-4
Answer:
25 ft
Step-by-step explanation:
The tree's shadow is 4 times the length of the man's shadow, so we presume the tree is 4 times the height of the man: 4 × (6 ft 3 in) = (24 ft 12 in) = 25 ft.
Answer:
B
Step-by-step explanation:
If x equals 1/4 then it must be B because:
All the sections are divided into fourths so 1/4 plus 3/4 is 1.
Answer:
Step-by-step explanation:
We can set up an equation
(x is time, which we are solving for)
600x +0.0329x = 60,000
600.0329x =60,000 we can divide both sides by 600.0329
x = 99.99 (quarters)
divide that by 4 and you get about 25 years
