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Alex Ar [27]
3 years ago
10

What is the answer 2 this5z+3n-z*z*z

Mathematics
2 answers:
rosijanka [135]3 years ago
6 0
<span> z2 • (5z2 + z - 1
———————
          3 </span><span>
</span>
olga_2 [115]3 years ago
3 0
5z+3n-z*z*z= z*15 thats what i got for that problem

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PLEASE HELP!<br><br> 10x-29+?x+1=180
Nat2105 [25]
You would get X=18 10/11
7 0
4 years ago
Why are 4(5) and 20 equivalent expressions?
Studentka2010 [4]

Answer:

4 times 5 = 20, and 20 is... well.. 20

Step-by-step explanation:

When a number has another number in parentheses by it, it means you multiply the numbers together. So 4(5) is the same as 4 times 5, which equals 20

5 0
3 years ago
Read 2 more answers
Please answer, best answer gets brainliest
mario62 [17]
Median:(13+43)/2 so it is 28
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4 0
3 years ago
X = sin(t), y = csc(t), 0 &lt; t &lt; π/2 (a) eliminate the parameter to find a cartesian equation of the curve.
gulaghasi [49]
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7 0
3 years ago
Quadratic formula<br><img src="https://tex.z-dn.net/?f=%20%7B4v%7D%5E%7B2%7D%20%20-%2016v%20%2B%207%20%3D%200" id="TexFormula1"
dangina [55]

~~~~~~~~~~~~\textit{quadratic formula} \\\\ \stackrel{\stackrel{a}{\downarrow }}{4}v^2\stackrel{\stackrel{b}{\downarrow }}{-16}v\stackrel{\stackrel{c}{\downarrow }}{+7}=0 \qquad \qquad v= \cfrac{ - b \pm \sqrt { b^2 -4 a c}}{2 a} \\\\\\ v= \cfrac{ - (-16) \pm \sqrt { (-16)^2 -4(4)(7)}}{2(4)} \implies v= \cfrac{ 16 \pm \sqrt { 256 -112}}{ 8 } \\\\\\ v=\cfrac{16\pm\sqrt{144}}{8}\implies v=\cfrac{16\pm 12}{8}\implies v= \begin{cases} \frac{7}{2}\\[1em] \frac{1}{2} \end{cases}

5 0
3 years ago
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