Step1: group the first two terms together
next step 2:factor out a GFC from each separate binomical
next step 3: factor out the common binomial
We can find m∠BCD like follows: m∠BCD=90°-45°=45<span>°
Now, m</span><span>∠DBC= 180°-(90°+45°)=45°
Remember that </span>

, so

We know that hypotenuse= BC= 3in and

=∠DBC)=45°, so replacing the values we get:

We can conclude that the segment CD is 2.12 in
Answer:
Step-by-step explanation:
87*
Answer:
4,239,505
Step-by-step explanation:
847,901 x 5 = 4,239,505
Your answer would be C. This is because you must find factors of c that multiply to c itself, but add to -14(b). -7×-7 equals 49, but they add to -14.