What is the missing polynomial?
2 answers:
Answer:C
Step-by-step explanation:
Answer:
C. 40-4x-12x^2
Step-by-step explanation:
very simple
? – (20 – 4x – 5x2) = 20 – 7x2, so ? = 20 – 7x2 + (20 – 4x – 5x2)
? = 20 – 7x2 + (20 – 4x – 5x2)=20-7x²+20-4x-5x²=40-12x²-4x
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Answer:
<em>7√2 units </em>
Step-by-step explanation:
(
,
) and (
,
)
d =
( - 2 , - 1 )
( 5 , 6 )
d =
= <em>7√2 units</em>
If $32 dollars is 1/4 of the money she made babysitting then you would add 32 four times to reach the answer.
Answer - $128 is what she made babysitting.
102 = x - 11
102 + 11 = x - 11 + 11
113 = x
Answer: <u> 15 DVDs</u>
Step-by-step explanation:
C = 2D + 11
41 = 2D + 11
2D = 30
D = 15 DVDs
we know that
cos x=XZ/XY
XZ=28 yd
XY=83 yd
cos x=28/83
X=arc cos (28/83)---------> X=70.28°---------> X=70.3°
the answer is
X=70.3°