6a² + 3 = 435
First subtract 3 from both sides:
6a^2 = 432
Divide both sides by 6:
a^2 = 432/6
a^2 = 72
Now take the square root of both sides to get a:
a = √72
The question is worded incorrectly. It should say the DENSITY of water is 62 1/2 lbs per cubic foot. Divide the weight by the density to get volume.
(150 lbs) / (62.5 lbs/ft3) = ? ft3 (the two 3's are exponents. so it'd be ft then an exponent of 3.)
Answer:
slope = - 4, y- intercept = 9
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - 4x + 9 is in slope- intercept form
with slope m = - 4 and y- intercept c = 9
A proportional relationship has the form
y = mx
y = - 4x + 9 is not in this form
Hence the relationship is not proportional
I am going to assume you mean 56 SMALL dogs in the show. If you do, your answer is 42 large dogs.
Answer:
4i*sqrt(3)
Step-by-step explanation:
Break into prime factors.
48:2 * 2 * 2 * 2 * 3
sqrt(- 2 * 2 * 2 * 2 * 3) for every pair of factors take 1 out of the brackets and throw the other one away.
2 * 2 sqrt(-3) The square root of a minus is i
2 * 2 * i * sqrt(3)
4i * sqrt(3) Answer
