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hjlf
3 years ago
14

x ^3 + 3 = 57 Use the rules of equations and inverse operations to solve the equation. In your final answer, include all of your

work
Mathematics
2 answers:
Svetach [21]3 years ago
5 0
X^3 + 3= 57
-3 -3


x^3= 54
3√x = 3√54

x= 3.78

satela [25.4K]3 years ago
4 0

Answer:

x^3 + 3= 57

-3 -3

x^3= 54

3√x = 3√54

x= 3.78

Step-by-step explanation:

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Answer:

you would figure out the time in either pst or est and find out the time

Step-by-step explanation:

Example=EST

1:10 PM

PST:8:29 PM=11:29PM

SO time spent= 3 hours

5 0
3 years ago
For questions 8 – 10, answer the questions about tangent-tangent angles.
olchik [2.2K]

Answer:

m(arc ZWY) = 305°

Step-by-step explanation:

8). Formula for the angle formed outside the circle by the intersection of two tangents or two secants is,

Angle formed by two tangents = \frac{1}{2}(\text{Difference of intercepted arcs})

                                                   = \frac{1}{2}(220-140)

                                                   = \frac{1}{2}(80)

                                                   = 40°

9). Following the same rule as above,

Angle formed between two tangents = \frac{1}{2}(\text{Difference of intercepted arcs})

125 = \frac{1}{2}[m(\text{major arc})-m(\text{minor arc})]

250 = [m(\text{arc ZWY})-m(\text{arc ZY})]

250 = m(arc ZWY) - 55

m(arc ZWY) = 305°

Therefore, measure of arc ZWY = 305° will be the answer.

10). m(arc BAC) = \frac{1}{2}([m(\text{arc BDC})-m(\text{arc BC})])

                          = \frac{1}{2}(254-106)

                          = \frac{148}{2}

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4 0
2 years ago
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Answer:

23/4

Step-by-step explanation:

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7 0
3 years ago
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Marianna [84]
The answer is the last option: The associative property of multiplication
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2 years ago
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Answer:

4

Step-by-step explanation:

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