Find the product using the FOIL method.(x - 10y)(x - 2y)
A. x2 - 12xy - 12y2
B. x2 - 15xy + 20y2
C. x - 12xy + 20y
D. x2 - 12xy + 20y2
Answer: D
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Provide an appropriate response.In oblique triangle ABC, find the indicated part. Round to nearest 0.1°. Find B if A = 106°, a = 3.5 m, and b = 3.0 m.
Fill in the blank(s) with the appropriate word(s).
Verify the identity. =
What will be an ideal response?
Find a matrix A and a column matrix B that describe the following tables involving credits and tuition costs. Find the matrix product AB, and interpret the significance of the entries of this product.
A. AB =
Tuition for Student 1 is $1164 and tuition for Student 2 is $851.
B. AB =
Tuition for Student 2 is $1158 and tuition for Student 1 is $851.
C. AB =
Tuition for Student 2 is $1167 and tuition for Student 1 is $864.
D. AB =
Tuition for Student 1 is $1164 and tuition for Student 2 is $864.
Find the specified domain.Find the domain of (x) when f(x) =
and g(x) = 11 - x
A. (-?, 11) ? (11, ?) B. (-?, -11) ? (-11, -3) ? (-3, ?) C. (-?, 3) ? (3, ?) D. (-?, 3) ? (3, 11) ? (11, ?)