Exponential functions can be expressed as:
f=ir^t, f=final value, i=initial value, r=rate or common ratio, t=term number or "time" when it is fractional...In this case we have:
f=100((100-11)/100)^x
f=100(0.89)^x and we want to solve for when f=15 so
15=100(0.89)^x
Answer:
X-8
Step-by-step explanation:
Thats it.
Heya!!!
Answer to your question:
angle CDA=angle XYZ
angle DAC= angle YZX
angle ACD = angle ZXY
Hope it helps ^_^
Answer:
a
Step-by-step explanation:
because the sums of the lengths of any two sides of a triangle must be greater than the length of the third side