-2r+3≥19
-2r≥16
r≤-8
second one
it means the actual value was LESS than the predicted value.
Answer:
1. 51
2. 8
3. √2 or 1.41
Step-by-step explanation:
using pythagorean theorem
9514 1404 393
Answer:
see attached
Step-by-step explanation:
It isn't clear what is supposed to go in the various blanks. We have elected to identify the corresponding congruent parts, and name the congruent triangles. The postulate supporting the conclusion is also shown.
In most cases, corresponding parts are marked congruent. The exception is the vertical angles in figure 22.
Answer:
296 and 297
Step-by-step explanation:
a+a+1=593
2a+1=593
2a=592
a=296