Answer:
2.83
Step-by-step explanation:
the square root of 8 is 2.82842712475 then when rounded to the nearest hundredth it equals 2.83
Answer:
if the discriminant < 0 no solution
if = 0 then one solution
if > 0 then two solutions
start from the first one and calculate b^2-4ac
the first one is x^2 + 4x +4 = 0
a is the factor next to x^2 (1 in this case)
b is the factor next to x (4 in this case)
c is the number without any x (4 in this case)
so the discriminant is 4^2 - 4*(1)*4 = 16-16 = 0 = one solution
Step-by-step explanation:
The replica is 1/12 of the other noe
so
1/12 of 400=20?
33.333=20?
false
nope
16 is 1/12 of 320?
16=26.666666?
nope
it is not correct dialation
it is bigger tho so it will cover the monument
23.75 = 24 I'm pretty sure what you're doing here is rounding/simplifying to the next number.