We are given with the mathematical expression <span>sinx=cos(48) and is asked in the porblem to determine the value of variable x. In this case, we solve first cos 48 which is equal to -0.64. to determine x, we use inverse sin, that is sin-1 (-0.64) = x; x= 42 degrees. x is equal also to 90-48 according to complementary postulate.</span>
Solution: Since, it’s a standard cone opening up on the positive x- axis
Therefore, x=√y2+z2
A correlation coefficient between two variables of 0.9 indicates an extremely high correlation between the two variables. 1 is the highest value this coefficient can have.
Answer:
2 • (9w + 1)
Step-by-step explanation:
Since there are 4.5*10^2 grams of trash per day per person, we multiply that by 3.2*10^6 for everyone in the US and then multiply that by 365 to get how much in a year, which is <span>525600000000 or 5.256*10^11 (I think it's 11)</span>
