Answer:it is 9 because you subtract 6 from the 8 and then you add 2 and 7 to get 9
Step-by-step explanation:
257 1/2 should be the correct answer
We want to know when we brought it back in to the room. at that time
the temperature difference is 80 - 42 = 38 so we have to solve
<span>
38=9<span>e<span>^−.3344t</span></span></span> for t
this time we get
<span><span>38 / 9</span>=<span>e^<span>−.3344t</span></span></span>
<span>t=<span><span>ln(<span>38 / 9</span>)</span><span> / −.3344</span></span></span>
<span>t=−4.3</span>
so 4.3 minutes before 2:10
Step-by-step explanation:
it will be answer B
2x^3+6x^2-4x-12
Answer:
It is number Five. Explanation: I know there congruent because if any two sides of triangle are the same then both triangles are congruent
Step-by-step explanation:
