Answer:
He will be 2.6 Miles away from the canyon.
Step-by-step explanation:
4.2-1.6=2.6
To solve using completing square method we proceed as follows:
x^2-10x+8=0
x^2-10x=-8
but
c=(b/2)^2
c=(10/2)^2=25
thus we can add this in our expression to get
x^2-10x+25=8+25
factorizing the LHS we get:
(x-5)(x-5)=33
(x-5)^2=33
getting the square roots of both sides we have:
x-5=+/-√33
x=5+/-√33
Answer:
4.020
4.030
4.021
4.006
Step-by-step explanation:
Answer:
99.5
Step-by-step explanation:
398 ÷ 4
Just plot the values onto a normal number line
