C the third one
Just plug in each answer givin into both equations untill both fit in.
Answer:
A. -11x + 7y
Step-by-step explanation:
4y - 9x + 3y - 2x
4y + 3y = 7y
-9x - 2x = -11x
-11x + 7y
I hope this helps!
Sendo sen x= -3<span>/5 e </span>π<span> < x < 3π/2, </span>calcule:? ... Pedem-se várias funções trigonométricas,sabendo<span>-se que </span>senx<span> = -</span>3<span>/5 e que "x' está no seguinte intervalo: PI < x < 3PI/2 ---Veja que esse ... cosx = +-4/5 -----mas, como no 3º quadrante o </span>cosseno<span> é negativo, então temos que: .... Se </span>cos<span> x = </span>3<span>/5 e 3π/2 < x < 2π , </span>calcular<span> sen(</span>3x<span>)?.</span>
Answer:
1 clipboard per box
Step-by-step explanation:
First, multiply 4 by 5 (because we need to see how many supplies there are already taken up)
4x5= 20
Next, subtract 25 from 20 (to see how many total clipboards there are)
25-20= 5
Since there are 5 boxes, we divide the number of clipboards(5) by the number boxes(5):
5/5= 1
Bam
The study has the smallest margin of error for a 98% confidence interval is <span>The northern California study with a margin of error of 3.2%.
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