Answer:
sin
^2(x)
Step-by-step explanation:
Answer:
A) x = 12
B) = 154
Step-by-step explanation:
RVT is a straight line so it must have an angle of 180º. If we take the 26º from ST we know that RS is equal to 154º
So we should set the equation (15x-26) = 154
We should always keep the equation balanced so to do this we're going to add 26 to both sides to get x by itself.
Your equation should now look like this. 15x = 180
Then divide both sides by 15 to get x = 12
We know that UR is also 26º because RS is 154º That makes RU congruent to ST and RS congruent to UT
The teacher probably wants you to multiply cause area refers to that
If the surface is rectangular, then
If the surface is square, then
If the surface is triangular, then
Answer:
A student is sitting at a desk, getting ready for a math test.
Oh...no…I’m in big trouble. In all the days, why today do we have to have a pop quiz in math? I didn’t EVEN study! I just hate math! Ever since I started algebra, math has gotten harder and harder! Every time I look at an equation, the numbers get all mixed up and jumbled in my brain, and I try to remember the way to solve the problem. And by the time I find out how to solve that problem, HALF of the class is already DONE! But today might be a different day. Like they say, if you believe in yourself, anything is possible. Oh,no, Mr. Boyd is coming! (The teacher places the quiz in front of her/him.) (She/he looks at the quiz.) Oh, this doesn’t look half as bad. Ok, if two x plus fifty equals four x plus nine, then you bring the two over and… oh no! I forgot what you do next! (Sighs) ok, focus, focus. Breathe in, and breathe out.(Sighs) Ok, I got this.(Completes the rest of the quiz without a problem.) Finished! (Teacher comes by to collect his/her work.) Ok, I think I did good. I swear for the REST of my life I will never do a math problem again!
Step-by-step explanation:
Hope you like it. I have hard time with Algebra.