F(x) = 2x3 _ 6x² +13x+5
1 answer:
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Answer:
No
Step-by-step explanation:
(x,y)=(4,-1)
73x+5y=7
73*4+5*(-1)=287
____________________________
175x−3y=17
175*4-3*(-1)=703
Answer: C, 2 x 2 x 2 x 2 x 2 x 3
Step-by-step explanation: Hope this helps!
Answer:
Step-by-step explanation:
We have the right triangle. The sum of the angles measured in the right triangle is 90 °. Therefore we have the equation:
<em> add 10 to both sides</em>
<em>divide both sides by 10</em>
The measure of angles:
Put the value of x to the eqpressions: