The Answer Is 71. I dont know how you do it on paper though
Answer: This is a square. All sides are equal and the each angle is 90°
Answer:
49 units
Step-by-step explanation:
Given the triangles are similar then the ratios of corresponding sides are equal, that is
= , substitute values
= ( cross- multiply )
22BC = 484 ( divide both sides by 22 )
BC = 22
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Similarly
= , substitute values
= ( cross- multiply )
22AC = 352 ( divide both sides by 22 )
AC = 16
Thus perimeter of Δ ABC is
perimeter = AB + BC + AC = 11 + 22 + 16 = 49 units
First, you’re gonna find your rate of change for minutes per mile by dividing the minutes by the miles (25/3.5), which equals about 7.14 minutes (but if you don’t round, it’s 7.14285714 minutes) and then you’ll multiply this by 7 miles (7.14285714*7) and get 50 minutes for 7 miles.
Hello,
the only bijection is D
Others f^-1(x) have 2 images.
Answer D.