Two buildings on opposite sides of a street are 40 meters apart. From the top of the shorter building, which is 176 meters high, the angle of elevation to the top of the taller building is 13 degrees. Find the height of the taller building to the nearest meter. *

185 m

Step-by-step explanation:

From the solution diagram shown :

The height of the taller building is :

(Height of shorter building + h)

Height of shorter building is given as 176 m

The height, h can be obtained using Pythagoras :

Tan θ = opposite / Adjacent

Tan 13 = h / 40

h = tan 13 * 40

h = 9.235 m

Hence, height of taller building :

176 m + 9.235 m

= 185.235 m

= 185 m

i suppose it should be (y=2x-5)

step-by-step explanation:

the above table 1 will calculate the population size (n) after a certain length of time (t). all you need to do is plug in the initial population number (no), the growth rate (r) and the length of time (t). the constant (e) is already entered into the equation. it stands for the base of the natural logarithms (approximately 2.71828). growth rate (r) and time (t) must be expressed in the same unit of time, such as years, days, hours or minutes. for humans, population growth rate is based on one year. if a population of people grew from 1000 to 1040 in one year, then the percent increase or annual growth rate is 40/1000 x 100 = 4 percent.

step-by-step explanation: