3 years ago

Suppose that cos(t) = 2/3. Find the exact value of sec(t).

1 answer:

3 0

Secant(sec) = $\frac{1}{cos}$

So if cos(t) = $\frac{2}{3}$ , $\frac{1}{cos(t)}$ = $\frac{3}{2}$ .

Once again, since secant(sec) = $\frac{1}{cos}$ :

Sec(t)= $\frac{3}{2}$ .

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1 year ago

Number 2 says Write the given equation in exponential form. Log8 1/512=-3

MA_775_DIABLO [31]

In exponential form it is given as, 8⁻³ = $$\frac{1}{512}$

Step-by-step explanation:

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Given:

log₈ ( $$\frac{1}{512}$ ) = -3

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base to the power 3 = 512

Here the reciprocal of 512 is given, so,

base to the power -3 = $$\frac{1}{512}$

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