The answer is no because 10 days from may 5 is the 15 and then 10 days after that is the 25
Answer:
Yes.
Step-by-step explanation:
Yes , for example a parent might be 48 and the child 32 years old. The parent had the child when they were 16.
Answer:
V = 8 cm³
Step-by-step explanation:
the volume (V) of a cube is calculated as
V = s³ ( s is the side length )
here s = 2 , then
V = 2³ = 8 cm³
Answer:
x = 10^10
Step-by-step explanation:
You are right to question the question. As posed, it makes no sense.
The idea of an x-intercept is applicable to a relation involving two variables that can be graphed on a coordinate plane.
If you graph this equation on an x-y plane, it will be a vertical line at x = 10^10, so that would be the x-intercept.
_____
I suggest you ask for an explanation from your teacher.
_____
The graph of y=log(x) is something else entirely, as you know. The x-intercept of that graph is x=1.
Hey there!!
Given :
Sum of two integers = -5 and the product is -36.
Hence,
... x + y = -5
... xy = -36
x + y = -5
... y = -x - 5
xy = -36
...x ( -x - 5 ) = -36
... -x² - 5x = -36
... x² + 5x - 36 = 0
This can't be factored so solve using quadratic equation
x = [-b ±√(b2-4ac)]/2a a=1, b=5, c = -36
x = [-5±√(52-4(-36))]/2
x = [-5 ±√169]/2
x = (-5 ± 13)/2
x = (-5+13)/2= 8/2 = 4 OR
x = (-5-13)/2 = -18/2 = -9
x = 4, -9
Note here that since x+y=-5
For x=4, y=-9
for x = -9, y = 4
The two numbers are 4, -9
Hope my answer helps!!
