Answer:
1.5 3 divide by two is 1.5
Step-by-step explanation:
If we assume the hypotenuse is of side length 5:
a^2+b^2=c^2
3^2+b^2=5^2
9+b^2=25
b^2=16
b=4
If the hypotenuse is the unknown:
a^2+b^2=c^2
3^2+5^2=c^2
9+25=c^2
c^2=34
c=(34)^(1/2)
Answer: B: 3/8 x 1/5
Step-by-step explanation:
It is B because when you are dividing fractions you do keep, change, flip.
1. 3/8 divided by 5
2. 3/8 divided by 5/1
3. Do KCF, 3/8 (keep) x (change) 1/5 (flip)
4. Equals 3/8 x 1/5
Answer:
?????
Step-by-step explanation:
?????
Y = yo + Vot - (gt^2)/2
y = 10 + 27t - 16.087t^2 [I used g = 32.174 ft/s^2]
You can find y with the quadratic formula or probe with the different times given.
I tried with t = 2 s and found
y = 10 + 27(2) - 16.087 (4) = 10 + 54 - 64.348 = -0.348
Then that is the answer, t = 2s.
