[-2 3] times [2
1]
comes out to -2(2)+3(1) = -1. Eliminate the first answer choice, due to
the presence of that -7 instead of -1.
[-2 3] times [0
-3]
comes out to - 9. This matches answer choices #2, #3 and #4.
[3,-4][2
1]
comes out to 6-4, or 2. Matches #2, #3, #4.
[3, -4][0
-3]
comes out to +12, which matches answer choice #4.
Answer choice #4 is the correct one.
Review matrix multiplication if need be. Feel free to ask questions here and now if need be.
Answer:
The correct answer is 1. I just finished the quiz.
Step-by-step explanation:
Answer:
Pizza
Step-by-step explanation:
It’s yummy
There are 35 coupons in the jar.
The probability to choose <span>coupon for 1 month of extended membership is

.</span>
The probability to choose <span>coupon for 1.5 months of extended membership is

.
</span>
<span>
Answer: With probability

a customer will get 30 days extended membership, </span>
with probability

a customer will get 450 days extended membership,
<span>with probability

a customer will get 60 days extended membership.</span>
The probability to choose coupon for 1 month of extended membership is

.
Together P(A)+P(B)+p(C)=1.
Answer:
Is there a question here?
Step-by-step explanation:
t - 4t² + 2t³ = t(1 - 4t + 2t²)
= t(2t² - 4t +1)
≠≠≠≠ t(2t - 1)(t -1)
used a graphing calculator to find the roots