The answer is commutative property of addition
The function represents the height of the object after t seconds is
Step-by-step explanation:
The projectile motion of an object is modeled by the function
where, v is the initial velocity of the object,
c is the initial height of the object,
t represents the time the object is in motion.
Given that v=59 ft/s and intial height is h(0)=6 ft
h(0)=6 ft
h(0)=
h(0)=c
So, c= 6
Therefore, The function represents the height of the object after t seconds is
Answer: 3 acute angles
and 2 acute angles, 1 obtuse angle
and 2 acute angles, 1 right angle
Step-by-step explanation:
the key is just to imagine it
also you have to know that right angle is 90° acute is less than 90° and obtuse is more than 90°
Answer:
y =
Step-by-step explanation:
Since y is inversely proportional to x the equation relating them is
y = ← k is the constant of proportionality
To find k use the condition when y = 7, x = 9
k = yx = 7 × 9 = 63
y = ← equation connecting x and y
The answer would be 120 hope this helps!!