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
<h2>
The "option d: + 13x + 12" is a trinomial with a constant term.</h2>
Step-by-step explanation:
To check options:
a: x + 4y
Here, the coefficient of x = 1 and the coefficient of y = 4
b:
Here, the coefficient of = 1
c: + 3 + 2y
Here, the coefficient of = 1, the coefficient of = 4 and the coefficient of y = 2
d: + 13x + 12
Here, the coefficient of = 1, the coefficient of x = 13 and
constant term = 12
Thus, the "option d) + 13x + 12" is a trinomial with a constant term.
Answer:
4608
Step-by-step explanation:
(12*16)/2
then multiply by 48
-2x-6
1
-2x
7
x
-3.5 (remember to reverse sign when dividing/multiplying by a negative)
Since A, -4 is less than -3.5, it does NOT satisfy the inequality.