12125-10100 = 2025 total loses
2025/5 = 405 losses per year average
Area=51ft²
explanation: area of a triangle = basexheight divided by 2.
(the base is 17 since 11+6=17)
17x6=102
102/2=51
hope this helps :)
Answer:
Step-by-step explanation:
a = b
Pythagorean Theorem:
b = 10/√2
Answer:
B.x>-17
Step-by-step explanation:
1. Divide both sides by -4:
-4x/-4<68/-4
2.< will change to > since you are dividing by negative
3.your final answer will be x>-17
Answer:
1. Randomly divide the available set of observations into two
parts, a training set and a validation set or hold-out set.
2. Fit the model on the training set.
3. Use the resulting fitted model to predict the responses for the
observations in the validation set.
4. The resulting validation set error rate is typically assessed using
the MSE in the case of a quantitative response. This provides
an estimate of the test error rate.
