In this question , we have to find the value of tan 30 and we need to write the answer in simplified form .
Substituting the values of sin (30) and cos(30, we will get
Multiplying both numerator and denominator by 2, we will get
TO simplify it, we need to multiply both numerator and denominator by square root 3.
Answer:
What is the constant variation of Y =- 2 3x?
The constant of variation, k , is 23 .
Step-by-step explanation:
When x is zero in a direct variation equation y will also be zero. That means that the y-intercept of all direct variation equations is always zero.
Answer:
Step-by-step explanation:
x+165 = 180
x = 180 - 165
x = 15
Answer:
x^2+15x+7
Step-by-step explanation:
There are no like terms.
64-25=39
All the square numbers are 1,4,9,16,25,36,49,64,81,100
