PENGUINS An emperor penguin travels a distance of 70 miles each year back to the place of its birth. If that same penguin moves at a speed of 2.4

miles per hour, the function d = 70-2.47 represents its distance d from its

birthplace 7 hours after it has started its journey home. Find the zero of this

function.

Step-by-step explanation:

Given

Required

Determine the zeros of the function

To do this, we simply set d(t) to 0.

So, we have:

Split unlike terms

Solve for t

mark brainliest

step-by-step explanation:

2 tens + 6 ones

1 ten + 16 ones

0 tens + 26 ones

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq