Mathematics, 21.09.2021 14:20 tyde4209
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
In ΔABC, and m∠ABC = 90°. D and E are the midpoints of and , respectively.
If the length of is 9 units, the length of is
units and m∠CAB is
°.
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Mathematics, 21.06.2019 22:00
Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b
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What is the effect on the graph of the function f(x) = x2 when f(x) is changed to f(x) − 4?
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Pls what is the decimal equivalent of 5 over 9? select one: a. 0 point 5 bar over top of 5 b. 0 point 6 bar over top of 6 c. 0 point 8 bar over top of 8 d. 0 point 9 bar over top of 9
Answers: 1
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fract...
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