You can add up all the equal terms:
So for x: 6x-4x = 2x
For y: 2y
For the numbers: 3+7=10
Here's how to rewrite cos^4x tan^2x in the first power of cosine.
See the attached image.
First step, find the trigonometric identity of tan^2x.
Then simply everything until you only get cos x.
Remove all the exponents. Simplify.
Answer:
I believe its the second one but i could be wrong
Answer:
4 Pounds.
Step-by-step explanation:
90 - 56.68 = 33.32
33.32 / 8.33 = 4
There's 12 inches in 1 foot.
64 ÷ 12 = 5 with a remainder of 4
Suzanne is 5 foot 4 inches.
Hope this helps.