Answer:
5 units
Step-by-step explanation:
Area of a triangle = 1/2 * b * h , b= base h=height
17.5 = 1/2 * b * 7
Multiply by 2,
35 = 7b
Divide by 7,
b = 35/7 = 5 units
Answer:
cannot be simplified anymore
Step-by-step explanation:
b(a+c)
A division symbol (/) because, following PEMDAS, 10/2 is 5 -> 5+3=8 -> 8-4=4
Answer:
x ≈ -8.402, 8.502
Step-by-step explanation:
The usual methods of solving quadratic equations apply to this one. Any of them can be used: graphing, factoring, completing the square, quadratic formula.
<h3>Solution</h3>
Often, when the coefficients are non-integers and have no obvious relationship to each other, the most convenient method of solution is the quadratic formula. It tells you the solution to ax²+bx+c=0 is ...
Your equation has the coefficients, a = -0.07, b = 0.007, c = 5, so the solutions are ...
Answer:
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