Y A function f(x) is graphed.
What is the slope of the function?
5
m
4
3
What is the y-intercept of the function?
b =
Which equation represents the graph of the function?
2.
1
-5 -4 -3 -2 -1
2 3 4 5
-1
-2.
-3
--4
-5
Activity

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: