2 years ago

I really really need your help asap due today

Mathematics

2 answers:

creativ13 [48]2 years ago

7 0

The answer is 25
Vvvv

Talja [164]2 years ago

6 0

Answer:

Step-by-step explanation:

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How to use the unit circle to find the value of tan (-180)?

vodomira [7]

The point on the unit circle corresponding to -180 degrees is
((x, y) = (-1, 0).

<span>tan(-180°) = y/x = 0/(-1) = 0</span>

3 0

3 years ago

HELP ASAP PLS.

Sindrei [870]

Step-by-step explanation:

I have no idea if I'm doing it right but my guess would be to take the values that we get from f(x) and g(x) when x = 1. Therefore we get that f(x) is equal to 4 and g(x) is equal to -1. We than just do f/g which is 4/-1 which gives us the final answer of -4 which is option B.

Answer: Option B, -4

5 0

1 year ago

Which exponential equation is equivalent to the logarithmic equation below? c = ln 2

Sophie [7]

$\text{A logarithmic lemma: } \\ \text{It follows that: } \log_a a = 1$
$\text{Following this property, we can see that: } a^{\log_{a} a} = a$
$\text{Furthermore, we can create more general properties: } a^{\log_a b} = b$

$c = \log_e 2 \Rightarrow e^{c} = e^{\log_e 2} \\ \text{Using our third property, we see that: } e^{c} = 2$
$\text{And finally, this works for any } \log_{a} b \left\{a > 0, b \in \mathbb{R}\right\}$