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ololo11 [35]
2 years ago
13

What is the value of y if log <base 5> <index -7> = y?​

Mathematics
1 answer:
Dvinal [7]2 years ago
6 0

Answer:

Hence, the value of y is undefined.

Step-by-step explanation

log_{5} (-7) = \frac{log(-7)}{log(5)} from the property, log_a (b) = (log(a))/log(b).

The value log (-7) was not defined. So, the entire log value also not defined.

Hence, the value of y is undefined.

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Answer:

no solution

Step-by-step explanation:

no solution    x=0

4 0
3 years ago
Ronnie wants to buya computer table that measures 10 feet by 17 feet.The cost of the table is $16 per square foot.How much will
Lady bird [3.3K]
Find how many square feet it is
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8 0
3 years ago
Suppose you buy 3 pizzas for a party. Each pizza is cut into 8 slices. Twenty slices are eaten. How many whole pizzas are eaten?
vladimir2022 [97]
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8 0
3 years ago
Given m ZLMN = 145°, what is m ZXMN?<br> Show all relevant work.
myrzilka [38]
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4 0
3 years ago
The directrix of a parabola is y=−4y=−4 . The focus of the parabola is (−2,−2)(−2,−2) .
salantis [7]
Refer to the diagram shown below.

The directrix is y = -4 and the focus is (-2, -2).
Therefore the vertex is at (-2, -3).

Consider an arbitrary point (x,y) on the parabola.
The square of distance from the focus to the point is
(x+2)² + (y+2)²
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Therefore
(y+4)² = (y+2)² + (x+2)²
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Answer: y =  \frac{1}{4} (x+2)^{2} - 3

6 0
3 years ago
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