Answer:
y = 2x + 75
when x = 0, y = 75
when x = 11, y = 97
when x = 20.25, y = 115.5
when x = 58, y = 191
Step-by-step explanation:
To get the total number of pages she has read, y, after x minutes have elapsed. We will have to go by general form of equation which says
y = mx + b where m is the rate of change or simply the slope, which is 2 pages/minute. and y-intercept will be the number pages she has already read. Our equation will now be y = 2x + 75
The next step is to start substituting the numbers in to the equation
When X = 0
y = 2(0) + 75 = 75
when x = 11
y = 2(11) + 75 = 97
when x = 20.25
y = 2(20.25) + 75 = 115.5
when x = 58
y = 2(58) + 75 = 191
when x = 0, y = 75
when x = 11, y = 97
when x = 20.25, y = 115.5
when x = 58, y = 191
They want the radius of Venus. With this info you know that Earth is 6378.1 km and Venus is 326.1 km smaller than that. So you would subtract 326.1 from 6378.1 6378.1-326.1=6052 therefore 6052 km is your answer.
The answer is 15.50 your welcome
Answer:
204 m²
Step-by-step explanation:
Lateral surface area of a triangular prism :
= (a+b+c) h
= (10+8+16) 6
= 34 × 6
= 204 m²
