Answer:
y=.5x-1.5
Step-by-step explanation:
The eqation for a line is y=ax+b
It is given that a=1/2=0.5
Now, since the line passes through (-3,-3) we plug those values for x and for y in the following way:
y=ax+b
-3=0.5(-3)+b
b=-3+1.5=-1.5
Therefore y=.5x-1.5
Answer:
n=9998
Step-by-step explanation:
I'm assuming you meant log base 10 and then n+2
-2 + log(n+2)=2
add 2 both sides
log(n+2) =4
10^4 = n+2
10000-2 = n
n = 9998
Hope this helps!
Answer:
you would evaluate the factions
Step-by-step explanation:by dividing
If the pond were a rectangle, then:
length=15 m
width=6 m
We would have to calculate the perimeter of this rectangle.
Perimeter of a rectangle=2(length)+2(width)
Perimeter of this rectangle=2(15 m)+2(6 m)=30 m+12 m=42 m
We need 42 m and I only have 40 m, therefore, it would not be enough for fencing the pond.
The square root of 5 is 5^(1/2)
the cube root of 5 is 5^(1/3)
so square root of five times cube root of five= 5^(1/2)*5^(1/3)=5^(1/2+1/3)= 5^(5/6)