Question

tan ( 3 pie÷ 2 + theta )=
a) 1÷✓2 sin A
b) sin A
c) 1 ÷ sin A
d) 1÷2 sin A​

Answer 1

Answer:

D will be the write answer

Step-by-step explanation:

Answer:tan a= 1=tan 45

A=45

sin b=1/root2=sin 45

B=45

Cos a+b=cos90 =0

Step-by-step explanation:

Answer 2

Answer:

$\beta \left \{ {{y=2} \atop {x=2}} \right. \int\limits^a_b {x} \, dx \lim_{n \to \infty} a_n \neq \\ \\ x^{2} \\ \sqrt{x} \sqrt[n]{x} \frac{x}{y} x_{123} \beta \alpha \pi \neq \geq \leq \left \{ {{y=2} \atop {x=2}} \right. \int\limits^a_b {x} \, dx \lim_{n \to \infty} a_n \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right]$

Step-by-step explanation: