When x equals 40, h equals 1700
So the original equation would look something like h(x) = ____
h(40) = 1700 means that they have plugged in 40 for x
For this case we have the following quadratic equation:
The solutions will be given by:
Where:
Substituting the values we have:
We have two roots:
ANswer:
Answer: Choice C
x = sqrt(12)
y = 18
=======================================
Triangle TRU is a 30-60-90 triangle
RU = 4 is the hypotenuse
UT = 2 is the short leg and half the hypotenuse
RT = long leg
RT = (short leg)*sqrt(3)
RT = 2*sqrt(3)
x = 2*sqrt(3)
x = sqrt(4)*sqrt(3)
x = sqrt(4*3)
x = sqrt(12)
-----------
Angle TRS is 30 degrees
y+12 = 30
y = 30-12
y = 18
Answer:
7 cans
Step-by-step explanation:
-The number of cans that can be fitted is obtained by dividing the volume of the shelf by the volume of an individual can.
-Volume of the shelf is calculated as below:
#We then divide by the volume of a can:
We round down since the 8th can cannot properly fit.
Hence, only 7 cans will fit in the shelf
3. 24.96 and 140.8
4. 30 and 87.5