Answer:
30°
Step-by-step explanation:
you can see it's about half of 60° also if you search up 30° it looks like that
Answer:
The surface area of a solid object is a measure of the total area that the surface of the object occupies. ... Their work led to the development of geometric measure theory, which studies various notions of surface area for irregular objects of any dimension.
Step-by-step explanation: And we pop out at your party
Answer:
(f - g)(x) = -x² + 2x + 2
Step-by-step explanation:
(f - g)(x) = (4x² - 7x + 6) - (5x² - 9x + 4)
(f - g)(x) = -x² + 2x + 2
Answer:
Ali's heart rate is 135 beats per minute
Step-by-step explanation:
Let
x ----> Ali's heart rate
y ----> Ben's heart rate
we know that
isolate the variable x
----> equation A
we have
---> equation B
Solve the system by substitution
substitute equation B in equation A
Solve for x
simplify
therefore
Ali's heart rate is 135 beats per minute
1 centimeter=10 milimeters
so ur answer should be 40 millimeters per year