Answer:
P1= -2/3
P2= -10/3
Step-by-step explanation:
take the sq rt of both sides and use both + and - roots
3P+6=4
3P+6=-4
subtract 6 from both sides for each one
3P=-2
P=-2/3
3P=-10
P= -10/3
Answer: 2148552/49 equals to 43,848
Answer:
Light to chemical
Step-by-step explanation:
Photosynthesis is a transformation of light to chemical energy because energy from the sun is absorbed and then made into glucose for the plant.
Answer:
2±√13
Step-by-step explanation:
9/x=x-4
x² -4x - 9=0
x² -4x +4- 13=0
(x -2)²=13
x-2= ±√13
x= 2±√13
Step-by-step explanation:
Y varies directly as cube root of x is written as
y = k³√x
where k is the constant of proportionality
<h2>A).</h2>
when y = 3
x = 27
We have
![3 = k \sqrt[3]{27}](https://tex.z-dn.net/?f=3%20%3D%20k%20%5Csqrt%5B3%5D%7B27%7D%20)
But ³√27 = 3
That's
3 = 3k
Divide both sides by 3
k = 1
<h3>The value of the constant is 1</h3>
<h2>B).</h2>
The value of the relationship is
<h2>
![y = \sqrt[3]{x}](https://tex.z-dn.net/?f=y%20%3D%20%20%5Csqrt%5B3%5D%7Bx%7D%20)
</h2>
<h2>C).</h2>
When x = 8
We have
<h2>
![y = \sqrt[3]{8}](https://tex.z-dn.net/?f=y%20%3D%20%20%5Csqrt%5B3%5D%7B8%7D%20)
</h2>
<h3>y = 2</h3>
Hope this helps you
