Answer:
x=11
Step-by-step explanation:
trust i guess
Well, they're saying 9 with an exponet of 2 multiplied by something equals 27..... Hmmm.....
Answer:
x =2
2 in, 6 in, 1 in
Step-by-step explanation:
Answer:
1.A matrix is a rectangular array of numbers, symbols, or expressions, arranged in rows and columns.
2.
Solution given:
We have
Sin²
-Cos ²
=1
Sin²
=1+Cos²
Sin
=
3.
4Tan²
+4Cot²
-3Tan²
-3Cot²
4Tan²
-3Tan²
+4Cot²
-3Cot²
Tan²
-Cot²
Answer:
4 and -3 i think
Step-by-step explanation:
the dot is on 4 and -3