Multiply 3x9 and it gives u 27
And -3 plus -9 equal -12
Answer:
The vertex of the function
is 
Step-by-step explanation:
I've graphed this on desmos for a visual
Answer:
1. x = 13
2. x=17
3. y= 34
Step-by-step explanation:
1) If a card is drawn from a pack of 52 cards of which 26 are black (13 spades A, 2, 3,…, 10, J, Q, K); 13 are clovers); and 26 are red (13 hearts and 13 diamonds), find the probability of:
a) that the letter is a K.
b) that the card is red.
c) That the card is diamond.
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