Answer:
1) x=√−y+5z or x=−√−y+5z
2) g=2x-4/x
Step-by-step explanation:
explanation for first problem:
Let's solve for x.
y=−x^2+5z
Step 1: Flip the equation.
−x^2+5z=y
Step 2: Add -5z to both sides.
−x^2+5z+−5z=y+−5z
−x^2=y−5z
Step 3: Divide both sides by -1.
−x^2
−1
=
y−5z
−1
x2=−y+5z
Step 4: Take square root.
x=√−y+5z or x=−√−y+5z
explanation for problem 2:
Let's solve for g.
gx=2x−4
Step 1: Divide both sides by x.
gx/x = 2x-4/x
g=2x-4/x
Answer:
c = 25
Step-by-step explanation:
A (-6, 5), B (-2, 4), <em>C (-2, 5) </em>
Form a triangle by adding a new point to the graph.
*in this case it is coordinate C
- First step: Find the distance between points A and C
From A to C there are 4 units.
- Second step: Find the distance between points B and C
From B to C there are 9 units
Next you need to use the pythagorean theorem to find the length of A to B

Now use the lengths you have to find the missing length.


The answer is 6.4008 meters or rounded is 6.4
Answer:
<em>5.95</em>
Step-by-step explanation: