Answer:
{HR H O HY HG TR TO TY TG}
2600
Step-by-step explanation:
We can either get heads or tails on the coin and red yellow green or orange on the spin
HR H O HY HG
TR TO TY TG
There are 26 letters for the first space and 10 digits (0-9) for the second space and 10 digits (0-9) for the 3 space
26 * 10 * 10
2600
Answer: (a) x = -1
Step-by-step explanation:
<u>Given</u>
x - 8 = - 9
<u>Add 8 on both sides to isolate x</u>
x - 8 + 8 = - 9 + 8
Hope this helps!! :)
Please let me know if you have any questions
Answer: I’m pretty sure it’s 80
Step-by-step explanation:
<span>3sinx+4cosx=5
=> 3/5 sinx +4/5 cosx = 1
let cosA=3/5 => sinA=4/5
=> cosAsinx + sinAcosx = 1
=> sin(x+A) = 1
Now,
4sinx - 3cosx
= 5(4/5sinx - 3/5 cosx) [multipying numerator and denominator by 5]
= 5(sinAsinx - cosAcosx)
= -5{cos(x+A)} = -5[root{1-(sin(x+A)^2)}] = -5 x 0 = 0 Ans 0
TRICK: if asinx+bcosx is given then multiply numerator and denominator by root(a^2 +b^2)
this method is useful in many questions </span>
Answer:
its 90
Step-by-step explanation:
could i have brainliest? I only need one more to move to next rank
