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inysia [295]
3 years ago
12

I just need the question 4

Mathematics
2 answers:
Ahat [919]3 years ago
8 0
The answer is 1. its a cube, 2. the area is 294 Square CM
vichka [17]3 years ago
5 0

the answer is 21 tell me if im wrong


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Cindy baked 6 cakes to raise money for her track team. The total cost for all of the ingredients for her cakes is $30.00. She wi
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Find the transition matrix from B to B'. B = {(-1,2), (3, 4)), B' = {(1, 0), (0, 1)} STEP 1: Begin by forming the following matr
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Answer:  The required matrix is

T=\left[\begin{array}{ccc}-1&3\\2&4\end{array}\right] .

Step-by-step explanation:  We are given to find the transition matrix from the bases B to B' as given below :

B = {(-1,2), (3, 4)) and B' = {(1, 0), (0, 1)}.

Let us consider two real numbers a, b such that

(-1,2)=a(1,0)+b(0,1)\\\\\Rightarrow (-1,2)=(a,b)\\\\\Rightarrow a=-1,b=2.

Again, let us consider reals c and d such that

(3,4)=c(1,0)+d(0,1)\\\\\Rightarrow (3,4)=(c,d)\\\\\Rightarrow c=3,d=4.

Therefore, the transition matrix is given by

T=\left[\begin{array}{ccc}-1&3\\2&4\end{array}\right] .

Thus, the required matrix is

T=\left[\begin{array}{ccc}-1&3\\2&4\end{array}\right] .

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Point C is in the interior of
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Answer:

Point C is in the interior of angle ABD.

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2 years ago
Yesterday Consuela bought some fudge and caramels for $6. She bought 2 pieces of fudge at 50 cents a piece and some caramels at
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