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3 years ago

Answer ASAP ASAP needed now

Mathematics

1 answer:

olganol [36]3 years ago

3 0

Answer:

Step-by-step explanation:

tanθ = opposite/adjacent ---> θ = arctan(opposite/adjacent)

opposite = 51

adjacent = 68

θ = arctan(51/68)

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The graphs shown are of the form y = ax2. Which graph has the smallest value for a?

julia-pushkina [17]

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The absolute value of a (the number without the sign) controls how wide or narrow it is. If the absolute value is a fraction less than 1 the graph gets wider. The smaller the absolute value of the fraction the wider the graph gets.

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So to find the one with the smallest a...
If they are all concave up (like a U) pick the widest one
and
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