Va = 3.14 x 12^2 x 6/3 = 904.32
Vb = 3.14 x 6^2 x 24/3 = 904.32
so VA = VB
<span>x^4-9x^2+ 14
=(x</span><span>^2 - 7)(x^2 - 2)
solve for x
</span><span>x^2-2 = 0</span><span>
</span>x^2 = 2
x = <span>+√<span> 2 </span></span> = + 1.4142 and x = -√ 2 = - 1.4142<span>
</span>x^2-7 = 0
x^2 = 7
x = + √ 7 = +2.6458 and x = - √ 7 = - 2.6458
answer: 4 solutions
x = +√ 2 = + 1.4142
x = - √ 2 = - 1.4142<span>
</span>x = + √ 7 = +2.6458
x = - √ 7 = - 2.6458
Write everything on one side
2/3x-y+1=0
multiply by 3
2x-3y+3=0
I hope this is what you're looking for
3^2-1/2+1=
9-1/3=
8/3=
2 2/3 so A.
Answer:
70-79
Step-by-step explanation:
since there is more data or a bigger block and that is what mode is the mode would be the one that shows up the most in the data set.