Answer:
The slope of the tangent m = -0.0833
Step-by-step explanation:
<u><em>Step(i):-</em></u>
Given that the curve
x y - 2y² + x² = -5 ...(i)
Differentiating equation (i) with respective to 'x', we get
<u><em>Step(ii):-</em></u>
<u><em>The slope of the tangent</em></u>
<u><em></em></u><u><em></em></u>
<u><em></em></u><u><em></em></u>
m =
The slope of the tangent m = -0.0833
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Answer:
9/28
Step-by-step explanation:
-1/4 ÷ (-7/9)
= -1/4 x -9/7
- x - = +
So, 9/28 #
Answer:
20+16= 36
Step-by-step explanation:
Answer:
67 and -1
Step-by-step explanation:
You always multiply first so its 7+64-4 and that becomes 67
You have to distribute first so the problem would be 5-21+15 which is -1
Answer:
518/1000
Step-by-step explanation:
Write 0.581 as a fraction
0.581
1
Multiply both numerator and denominator by 10 for every number after the decimal point
0.581 × 1000
1 × 1000
=
581
1000
Reducing the fraction gives
518/1000