Answer:
x
3
y
6
−
64
is the difference of two cubes and can be factored in the following pattern.
a
3
−
b
3
=
(
a
−
b
)
(
a
2
+
a
b
+
b
2
)
a
3
factors to a
b
3
factors to b
The pattern of the signs follows the acronym SOAP
S = same sign as the cubes
O = opposite sins of the cubes
AP = always positive
x
3
y
3
factors to xy
64
factors to 4
x
3
y
3
−
64
=
(
x
y
−
4
)
(
x
2
y
2
+
4
x
y
+
16
)
Step-by-step explanation:
There’s no terms :( sorry i wanted to help
Answer:
31.59
Step-by-step explanation:
Attached below!
(Btw: I dont know wht algorithm is but i tink its wht i just did.... so hope its right! )
Distance divided by time is speed. To find the rate of speed, divide 40 yards by 4.24 seconds which is approximately 9.43 yards per second. 9.43 yards per second is the rate of speed.
Suppose the number is x, its reciprocal is 1/x
x+1/x=13/6
(x^2+1)/x=13/6
6(x^2+1)=13x
6x^2-13x+6=0
(3x-2)(2x-3)=0
x=2/3 or x=3/2
