Question

find the value of 5 sin 30⁰ + 3 tan 45⁰ 2.2 sin 30⁰+ cos0⁰+3 sin 90⁰​

Answer 1

Step-by-step explanation:

1.5sin30+3tan45=5×(1/2)+3×1=5/2+3=11/2

2.2sin30+cos0+3sin90=2(1/2)+1+3(1)=1+1+3=5

Answer 2

Answer:  11/2 , 5

Step-by-step explanation:

1. 5 sin 30⁰ + 3 tan 45⁰

=  5( 1/2)+3(1)

= 11/2

2.  2 sin 30⁰+ cos0⁰+3 sin 90⁰​

=  2(1/2)+1+3(1)

=  1+1+3

=   5