Drag each tile to the correct location on the image. Each tile can be used more than once, but not all images will be used. Consider function f.
f(x) = 3√8x+4. PLZ HELP

Switch x and y, and solve for y

Step-by-step explanation:

Given

Required

Complete the steps to determine the inverse function

Solving (a): Complete the blanks

Switch x and y, and solve for y

Solving (b): Determine the inverse function

Replace f(x) with y

Switch x and y

Now, we solve for y

Subtract 4 from both sides

Take cube roots of both sides

Divide both sides by 8

So, we have:

Hence, the inverse function is:

m∠cdf = 43° , m∠gdf = 114°, m∠gde = 23°, m∠edh = 23° , m∠cdh = 157°

step-by-step explanation:

since, it is given that de bisects the angle gdh ⇒ de divides the angle gdh into two equal angles.

⇒ m∠gde = m∠edh

⇒ 8·x   - 1 = 6·x + 5

⇒ x = 3

so, m∠gde = 8·x - 1 = 23°

and m∠edh = 23°

now, it is given ∠cde is an straight angle so, m∠cde = 180°

⇒ m∠cdf + m∠fdg + m∠gde = 180°

⇒ 43° + m∠fdg + 23° = 180°

⇒ m∠fdg = 114°

again, m∠cde = m∠cdh + m∠edh = 180°

m∠cdh + 23° = 180°

⇒ m∠cdh = 157°

its 50 miles away from the starting point