feitansho3
feitansho3 feitansho3
  • 03-06-2021
  • Mathematics
contestada

Help I need this today!!

Help I need this today class=

Respuesta :

heikepowe1976 heikepowe1976
  • 03-06-2021

Answer:

y = 9

x = 9√2

Step-by-step explanation:

Answer Link
samuelthankgod
samuelthankgod samuelthankgod
  • 03-06-2021

Step-by-step explanation:

tan 45= y/9

1=y/9

cross multiply

y= 9

sin 45=y/x

but y= 9

sin 45 = 9/x

0.7071=9/x

cross multiply

0.7071x= 9

x= 9/0.7071

x= 9√2

Answer Link

Otras preguntas

Describe three similarities between Queen Elizabeth and Margaret Thatcher
Please help me with these asap
The _____ is sometimes referred to as the 'between brain' in the brainstem because it borders upper and lower parts of the brain.
please answer me i need it
How many hours will it take to drain the basement? The top question
help me :000000000000000
Describe examples of all rectangular prisms built with 16 unit cubes.
which is not a benefit for direct deposit? A. The money is available as soon as you employer makes the transfer. B. You do not need to drive to the bank to make
What two body systems are involved in the reflex arc?
Can someone please help me with these!? I need them ASAP, Thanks soo much!