I set a goal to make my bed every morning this month. I've already done it for 10 days so far. I'm doing pretty well at keeping my resolutions by doing what I said I would! I don't think I'll don't anyone at the event tonight but I'm excited to go and meet new people. I'm sure it will be fun!
Was I allowed to use new words? Hope this helps lol
Define the problem
<span>Generate alternative solutions
</span><span> Evaluate and select an alternative
</span><span>Implement and follow up on the solution</span>
Answer:
b=2h-7
Area of a triangle: A=1/2 of bh
replace b with 2h-7: A=(1/2)(2h-7)h=102 => (2h-7)h=204
2h^2-7h-204=0
factor or use quadratic function to solve
h=12
b=2*-7=17
Explanation:
Answer:
The prove is below
Explanation:
From trigonometric identities:
Therefore:
