) Draw the vectors a = 3, 2 , b = 3, −1 , and c = 9, 1 . WebAssign Plot WebAssign Plot WebAssign Plot WebAssign Plot (b) There are scalars s and t such that c = sa + tb. Use a sketch to estimate the values of s and t. (Round your answers to one decimal place.) s≈ t≈ (c) Find the exact values of s and t. s= t=

step-by-step explanation:

step-by-step explanation:

this is not a question

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c