Factor the trinomial containing two variables. If the polynomial is prime, so state.x2 + 3xy - 208y2

A. (x + 16y)(x - 13y)
B. (x - 16y)(x + 13y)
C. (x - y)(x + 13y)
D. (x - 16y)(x + y)


Answer: A

Mathematics

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Determine the truth value for the simple statement. Then use these truth values to determine the truth value of the compound statement. Use the chart or graph when provided.0 > -4 or 2 ? 10

A. True B. False

Mathematics

Factor the polynomial completely. If the polynomial cannot be factored, write "prime."4x3 - 108

A. 4(x - 3)(x2 + 3x + 9) B. 4(x - 3)(x2 - 3x + 9) C. 4(x + 3)(x2 - 3x + 9) D. 4(x - 12)(x2 + 12x + 36)

Mathematics

Write the numeral in base ten.200six

A. 108 B. 144 C. 72 D. 120

Mathematics

In the following figure: BF and AG are parallel and DEF is an isosceles triangle.




(a) List two supplementary angles.
(b) What shape is ABDEGHA?
(c) What is the measure of ?DFG?
(d) What is the measure of ?BAH?
(e) How many obtuse interior angles are in the figure? List the angle names and measures.
(f) List one set of vertices that form a pentagon.
(g) List two sets of vertices that form scalene triangles
(h) Which angles are congruent? List all congruent angle sets.

Mathematics