What is the completely factored form of 4x^3+10x^2-6x?

Mathematics

1 answer:

Pani-rosa [81]3 years ago

3 0

4x³ + 10x² - 6x

Factor.

= 2x ( 2x - 1 ) ( x + 3 )

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Decompose 2/6 into 4 equal lengths

anyanavicka [17]

I'm not 100% sure, but I'm pretty sure it's 1/12, 1/12, 1/12, 1/12

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3 years ago

An angle measures 3.2° less than the measure of its complementary angle. What is the measure of each angle?

cupoosta [38]

Answer:

Step-by-step explanation:

x - measure of angle

x + 3.2° - measure of its complementary angle

Complementary angles adds to 90°

x + x + 3.2° = 90°

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x = 86.8°÷2

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2 years ago

Please find the exact length of the midsegment of trapezoid JKLM with vertices J(6, 10), K(10, 6), L(8, 2), and M(2, 2). Thank y

I am Lyosha [343]

Answer:

the exact length of the midsegment of trapezoid JKLM = $\mathbf{ = 3 \sqrt{5} }$ i.e 6.708 units on the graph

Step-by-step explanation:

From the diagram attached below; we can see a graphical representation showing the mid-segment of the trapezoid JKLM. The mid-segment is located at the line parallel to the sides of the trapezoid. However; these mid-segments are X and Y found on the line JK and LM respectively from the graph.

Using the expression for midpoints between two points to determine the exact length of the mid-segment ; we have:

$\mathbf{ YX = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2} }$