Answer:2
Step-by-step explanation: cot2θ+cosec2θ
=
=/1+cot²θ
=
=
=
=
Answer:
x = 76
Step-by-step explanation:
to the power of 1/4 means 7 is the 4th root of (6x + 1945), so you do 7^4 which is 2401, and you subtract 1945, and you get 456. 6x=456, and x= 456/6 so x = 76
The LCM is the greater.
The GCF is a factor which divides in to each number so can never be equal to the greater number, whereas the LCM is the greater of the 2 numbers or a multiple of them
Difference of 2 perfect squres
if yo have
a^2-b^2 that equals (a-b)(a+b)
x^2-1^2=(x-1)(x+1)
tada
Answer:
b(-10) = 6
Step-by-step explanation:
B(x)= |x+4|
Let x = -10
B(-10)= |-10+4|
|-6|
Take the positive value
6