What is the measure angle vsi if measure arc vi= 140​

Awindowpane is half a centimeter thick and has an area of 0.7 m2. the temperature difference between the inside and outside surfaces of the pane is 15 °c. what is the rate of heat flow through this window? (thermal conductivity for glass is 0.84 j/s⋅m⋅°c.) ​ select one: a. 3,600 j/s b. 2,100 j/s c. 1,180 j/s d. 1,800 j/s e. ​1,400 j/s

The product of 6 and d divided by s​

Find two positive numbers whose sum is 24 and the sum of whose squares is greater than or equal to 290 but less than 338​