Answer:
14x
Step-by-step explanation:
please mark this answer as the brainlest
Answer:
second one is p^3
Step-by-step explanation:
p^2 is p * p so multiplying another p is p^3
Answer:
24/25
Step-by-step explanation:
Cos Z = adj/hyp
= 48/50
= 25
Assuming you're concerned with interest rate problems, r is generally involved in something like the formula ...
... i = prt
So, r will have the units of ...
... r = i/(pt) = (dollars)/(dollars·year) = 1/year
That is, r is <em>(some fraction) per year</em>.
_____
Often, the fraction is expressed as a percentage. The fraction will be unitless (as percentages are), leaving the units of r as year⁻¹.
Answer:
(7,-3)
Step-by-step explanation:
y = -3
substitute in the first equation
3x - y^2 = 12
3x - (-3)^2 = 12
3x - 9 = 12
3x = 12 + 9
3x = 21
x = 7
coordinates of intersection (7,-3)
