From 40 to 32, is just 8 bucks, so the jacket went from 40 to 8, so is discounted by 8 bucks.
now, if we take 40 to be the 100%, how much is 8 off of it in percentage?
solve for "x".
Answer:
1/784
Step-by-step explanation:
do you mean 4^-2? when using negative exponents we set it to 1 over the coefficient to the power of the exponent, so it'd be 1/4^2 × 1/7^2 or 1/16*1/49 or 1/784
The value of tan3x must be greater than the value of cos3x, because it is subtractable by a lesser value.
Answer:
4 m
Step-by-step explanation:
Let h represent the height reached by the tip of the rod on the wall. The bottom tip of the rod is 3 m from the base of the wall. Now a right triangle with horizontal leg 3 m and vertical leg h is formed with a hypotenuse of 5 m. The Pythagorean Theorem applies here and enables us to find the value of h:
h^2 + (3 m)^2 = 5^2, or:
h^2 = 25 - 9 = 16
The top of the rod is h = √16, or 4 m, above the ground.
88 feet
<span>√</span>484=22
Perimeter is l+l+l+l
22+22+22+22=88
