suniyahdale5 suniyahdale5

13-02-2022
Mathematics

contestada

Pleaseeeeee help??????????

Pleaseeeeee help class=

Respuesta :

thishigopal thishigopal

14-02-2022

Answer:

20 units

Step-by-step explanation:

there is a theroem when a tangent and secant intersect outside a circle

as per it

CU*DU = GU^2

7.2*DU = 12*12=144

DU = 20 units

Answer Link

Otras preguntas

Determine the force between two long parallel wires, that are separated by a dis- tance of 0.1m the wire on the left has a current of 10A and the one on the rig

How energy is produced

I don’t know the answer to the question. Is it A, B, C, or D

A machine part is vibrating along the x-axis in simple harmonic motion with a period of 0.27 s and a range (from the maximum in one direction to the maximum in

For a fluid with a Prandtl Number of 1000.0, the hydrodynamic layer is thinner than the thermal boundary layers. a) True b) False

solve and graph each inequality -2y+7<1 or 4y+3<-5

Which of the following do the food web and food chain represent in an ecosystem? A. The movement of energy B. the number of animals C. The movement of animals D

a. draw the correct graph that identifies the feasible region for the following set of constraints. 2 A + 0.5 B ≥ 90 0.75 A +

The vapor pressure of water is 23.76 mm Hg at 25 °C. A nonvolatile, nonelectrolyte that dissolves in water is sucrose. Calculate the vapor pressure of the solut

What is the difference between an aggressive and non-aggressive tumor? A. Non-aggressive tumors will spread quickly. B. Aggressive tumors will spread quickly.