9514 1404 393
Answer:
(b) y/6 = 7/5.25
Step-by-step explanation:
Clockwise from the obtuse angle, the side ratios are ...
<u>Fig I</u> : <u>Fig II</u>
4.2 : 3.15
y : 6
7 : 5.25
6 : x
4 : 3
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A true proportion will have corresponding parts of these ratios in corresponding places. The only true proportion listed is ...
Don't be shy about using actual parentheses and commas.
Line through (1,8) perpendicular to
The perpendicular family is gotten by swapping the coefficients on x and y, negating exactly one of them. The constant is given directly by the point we're through:
Let's clear the fractions by multiplying both sides by 20.
Might as well stop here.
Answer: 25 x + 16 y = 153
Answer:
The sum is negative
Step-by-step explanation:
Since b is a negative number and a is less than b, a also has to be a negative number.
Lets make a = -4
and b = -3