1+3i=5
3i=5-1
3i=4
this is in standard form
The answer is the last one, the expression is already in the simplest form.
<span>The value of z is 0.8770. This answer was derived from information in the question, which states that the value of z is 0.8770. Granted, I don't understand what is meant by "cumulative standardized normal distribution." I only passed statistics because the professor felt sorry for me.</span>
Well Step 1 is to do 56-26.
56
+70
=126 So we did that and it came out to 126.
Now we have to do 126-26.
126
-26
=100 in which 100 is your FINAL ANSWER!!!!
Answer:
314 flowers
Step-by-step explanation:
In order to find how long the perimeter of the circular garden is, we need to find the circumference of the garden.
The circumference of a circle is radius*2*pi. So, in this case, the circumference would be 200*2*3.14. This equals 1256 inches.
Next, we know that flowers are planted every 4 inches, so all we need to do is to find how many 4-inch segments are in 1256 inches.
1256/4=314
Thus, 314 flowers are needed.
