Answer:
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Step-by-step explanation:
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srry i just need points for my testt :((
Answer:
35.44 and 35.391...
Step-by-step explanation:
Here are the number to the nearest tenth;
35.45≈35.5
34.42≈34.4
35.391≈35.4
35.44≈35.4
35.041≈35.1
<em>Hope this helps, willing to </em><em>help,</em>
<em>Hope</em><em> you're</em><em> having</em><em> a</em><em> </em><em>splendiferous</em><em> </em><em>day!</em>
Answer:f(x) = 2x³ - x² - 9x + 6
0 = 2x³ - x² - 9x + 6
0 = 2x³ + 3x² - 4x² - 3x - 6x + 6
0 = 2x³ + 3x² - 3x - 4x² - 6x + 6
0 = x(2x²) + x(3x) - x(3) - 2(2x²) - 2(3x) + 2(3)
0 = x(2x² + 3x - 3) - 2(2x² + 3x - 3)
0 = (x - 2)(2x² + 3x - 3)
0 = x - 2 or 0 = 2x² + 3x - 3
+ 2 + 2 x = -3 ± √(3)² - 4(2)(-3)
2 = x 2(2)
x = -3 ± √9 - 4(-6)
4
x = -3 ± √9 + 24
4
x = -3 ± √33
4
x ≈ -3 ± 5.74
4
x ≈ -3 + 5.74 or x ≈ -3 - 5.74
4 4
x ≈ 2.74 or x ≈ -8.74
4 4
x ≈ 0.685 or x ≈ -2.185
Step-by-step explanation:
A scalene triangle is a triangle with no sides equal. Consequently, all the angles are not equal as well.
When all the sides are equal, it's called an equilateral triangle.
When two sides are equal, it's called an isosceles triangle.
Answer:
NA
a = 53
Step-by-step explanation:
A bisector creates two equal angles. Set them equal to each other.
5a - 160 = 2a - 1 ( subtract 2a from both sides)
3a = 159 (add 159 to both sides)
a = 53 (divide by 3)