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Pachacha [2.7K]
3 years ago
13

This is what i need help with

lign="absmiddle" class="latex-formula">
Mathematics
1 answer:
vladimir1956 [14]3 years ago
8 0
3/125

Hope this helps!
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Which equation has the same soultions as x^2+6×-7=0
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Water has a freezing point of 32 degrees. Murcury has a freezing point that is 70 degrees lower. What is the freezing point of m
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3 years ago
Transform the Cartesian (rectangular) equation to a polar equation: x = -9. The selected answer is incorrect.
nika2105 [10]

Answer:

Solution : Option C

Step-by-step explanation:

We have the equations r² = x² + y², x = r cos(θ), and y = r sin(θ) that can be used to solve this problem. In this case we only need the second two equations (  x = r cos(θ), and y = r sin(θ) ) as we don't need to apply the concept of circles etc here.

Given : x = - 9,

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3 0
3 years ago
Read 2 more answers
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