Answer:
about 87
Step-by-step explanation:
there is a 1/3 chance of rolling a 3 or a 5.
So, 1/3 of the time, you are likely to get that.
What is 1/3 of 260?
1/3 of 260 is 86.6666666667
Answer:
6x^3 - 4x^2
Step-by-step explanation:
f(x) = 2x^2 and g(x) = 3x – 2
(f*g) (x) = 2x^2 * (3x-2)
= 6x^3 - 4x^2
Answer:
3 grams are in one chicken wing
Step-by-step explanation:
Set up an equation:
Variable x = grams per 1 chicken wing
1000/3000 = 1/x
Cross multiply
1000 × x = 3000 × 1
1000x = 3000
Divide both sides by 1000 to isolate the variable x
x = 3
Answer:
Oh I forgot to add in x represents a woman's shoe size and y represents the estimated likely height of the woman in inches. I hope that will be more helpful, and if not could you provide an example of what you mean exactly just to get a general idea of it thoroughly thank you
Answer:
a) 
b) 
And we can use the quadratic formula to solve it:
And since the time can't be negative the correct option would be 
Step-by-step explanation:
For this case we can use the following kinematics formulas:
For this case we assume that the only acceleration is the gravity a = g =9.8 m/s^2. And for this case we can assume that the reference point is 
and the final height would be 
since is below the initial point.
Teh acceleration would be a=-g, since the gravity is acting dowward, we assume that the initial velocity is 0, so then we have everything to replace and we got:
And solving for t we got:
For the second part assuming that We have an initial vertical speed of 
we have the following equation:
And we have this quadratic equation:
And we can use the quadratic formula to solve it:
And since the time can't be negative the correct option would be
