Answer:
A) 1.3t³+t²-42t+8
Step-by-step explanation:
Align your polynomial so the like terms are with each other, and simply combine them
Answer:
B. and E.
Step-by-step explanation:
2^(2)-3^(3)+29 = 6
Answer:

Step-by-step explanation:
Given
Ferret:


Labrador Retriever


Required
Determine the slope
Represent the given as x or y
Taking the weight as explanatory variable;
We have:
x = 2.1; y = 3.4
x = 7.5; y = 70
Slope is calculated as:




<em>Hence, the slope is 12.33</em>
Answer:
A road with a pitch of 1 in 8 is steeper.
Step-by-step explanation:
Let us convert these to the same units so that we can better compare them.

0.125=12.5 %
As 12.5% is greater than 12%, the road with a pitch of 1 in 8 will be steeper.
Answer: 24
Step-by-step explanation: