Answer:
C. 9
Step-by-step explanation:
y = -4x^2 + 2kx
subtitute 3:
y = -4(9)^2 + 2k(9)
y = -4(81) + 18k
let y = 0
=> 0 = -324 + 18k
=> k = 324/18 = 9
this is my calculations hope it helps
Answer:
Associative Property
Step-by-step explanation:
When the order of operands remains the same, all operations are identical (multiplication, or addition), and only the parentheses change places, the property involved is the <em>associative property</em>.
Answer:
Volume of the Crockpot = πr^2h
= 3.14 x 6 x 6 x 15
= 3.14 x 540 in^3
Volume of double batch of chili = 900 x 2 = 1800 in^3
3.14 x 540/1800 = 9.42/10 = 0.942 < 1
Since the value we found by dividing the volume of Crockpot by double batch of chili is less than 1, we can say that the Crockpot will not hold the double batch of chili
Hope this helps!
The slope of this triangle is -2/1
