Answer:
1: 36° 2: 122° 3: 122° 4: 38°
Step-by-step explanation:
First start out by getting 2 and 3. so 58+angle 3 has to sum to 180° since they are supplementary and are a straight line. So 180-58=122. Angle 2 is the same since theyre vertical. then since a triangle has 180° total, you subtract from 180 to find the final angle measurement.
To find the slope we will need to differentiate!
Step 1:

// let's take the derivative with respect to x
Since there is no x value specified there is an infinite number of slope values that we can input into this equation.
Answer:
a. or c.
Step-by-step explanation:
.18 21/5 27
18 10/ 5 12
Answer:
51t^3
Step-by-step explanation:
64+3=67
67 +(-16)=51
t^2 +t= t^3
now you just add them up but they cant be combined because one is a number and the other a variable w an exponent so we just get 51t^3