-7 - 3x = 9x(x + 2)
Standard Form:
-9x^2 - 21x - 7 = 0
Answer is √35 (square root of 35)
Reason: square root of 35 (which is = 5.9160797831.....) which is a non-terminating decimal, which means it is irrational.
An irrational number is any real number that cannot be expressed as a simple fraction or terminating decimals. There are many answers to this question.
9-4=5
unless I am reading the question wrong I believe the answer is nine.
Answer:
The Z-test for Two Means. More about the z-test for two means so you can better use the results delivered by this solver: A z-test for two means is a hypothesis test that attempts to make a claim about the population means
Sorry if I didn't answer this right. I didn't really understand the question, but I hope it helps.
Step-by-step explanation: