it is really cold so people will have to find food try to survive by hunting animals which is even more difficult also plants would barely get any water

3 0

4 years ago

221,000,000,000,000,000,000 in scientific notation

larisa [96]

2.21 x 10^17 and the answer is 2.21e+17

8 0

2 years ago

The radius of the circle below intersects the unit circle at (Three-fifths, four-fifths). What is the approximate value of Theta

Fudgin [204]

The measured value of Theta is 53.1 degrees.

Given

The radius of the circle below intersects the unit circle at (3/5, 4/5).

<h3>What is tan theta?</h3>

The measure of the tan angle is defined as the ratio of perpendicular by the base.

The measure of the tan theta is;

$\rm Tan\theta=\dfrac{x}{y}$

Where the value of x is 3/5 and y is 4/5.

Substitute all the values in the formula

$\rm Tan\theta=\dfrac{x}{y}\\\\\rm Tan\theta=\dfrac{\dfrac{4}{5}}{\dfrac{3}{5}}\\\\\\Tan\theta = \dfrac{4}{5} \times \dfrac{5}{3}\\\\Tan \theta=\dfrac{4}{3}\\\\\theta=tan{-1}(\dfrac{4}{3})\\\\\theta=53. 1 \ degrees\\\\$

Hence, the measured value of Theta is 53.1 degrees.

To know more about Trigonometric ratios click the link given below.

brainly.com/question/22698523

3 0

3 years ago