Alarge solar panel can generate power at a maximum rate of 400 kilowatts per day. it generates power at a constant rate when the sky is cloudy, and it generates power at a constant rate when the sky is clear.
let c represent the number of hours when the sky is cloudy and l represent the number of hours when the sky is clear during which the solar panel can generate power without exceeding its capacity.
5c+32l≤400
according to the inequality, at what rate does the solar panel generate power when the sky is cloudy, and at what rate does it generate power when the sky is clear?
the solar panel generates power at the rate of kilowatts per hour when the sky is cloudy, and per hour when the sky is clear.
does the solar panel exceed its maximum capacity when the sky is cloudy for 3 hours and clear for 6 hours? yes or no?

  the correct choice is marked

step-by-step explanation:

the first two graphs show multiple turning points. the last graphs matches the description in every detail.

the area of a triangle is determined by the formula: base x height * 1/2

you'll need to assign a base to the triangle. based on the vertices given, the simplest base would be the line segment from (-2,1) to (2,1). the distance between any two numbers is found by just subtracting them. here, you should subtract the x values to find the distance of this side.

2 - (-2) = 4.

so the distance (aka the length of the base) is 4. the height of the triangle is the distance between the base and the highest point on the triangle which is (3,4). we should subtract the y values this time to find the height/distance.

4 - 1 = 3

so the height is 3.

base = 4

height = 3

hope this if needed hmu