Answer:
See explanations below
Step-by-step explanation:
Given the algebraic expression 2x4– 5x3 + 4x. + 7,
a) The degree is the highest power of x in the equation, from the equation we can see that the highest power of x is 4. HEnce the degree of the equation is 4
b) The terms we have are 2x^4, -5x^3, 4x and 7. In counting, we can see that we only have 4 terms in the equation hence the number of terms is 4
c) The constant term si the term without the variable x. From the equation the only term without variable x is 7. Hence the constant term is 7
d) The number attached t x is known as its coefficient. The number besides x is 4 frim the equation. Hence the coefficient of x is 4.
e) The numerical coefficient of -5x^3 is -5 since the constant value attached to x^3 is -5
<u>Let's take this problem step-by-step</u>:
<u>Note</u>:
<em> '-- (1), -- (2), etc.' are equation markers used to show steps</em>
<u>First step, </u><u><em>isolate all the variables to one side</em></u><u> and </u><u><em>constant to the other</em></u>
<u>Second step:</u> (1) - (2)
<u>Third step</u>: Plug (3)'s value of y into (2)
<u>Answer: x = 2/9, y = 11/3</u>
<u></u>
Hope that helps!
#LearnwithBrainly
They are all divisible by 8, I hope that’s what your asking.
The right answer for the question that is being asked and shown above is that: "C.58 + 360n, for any whole number n." the statement that represents the measures of all angles coterminal with a 418° angle is that <span>C.58 + 360n, for any whole number n</span>
I believe this is C. I think this because it is given that all the sides of both the triangles are congruent. And the congruence postulate - SSS means "Side, Side, Side". Since it is given there on the right side of the screen, this seems most likely. Also, it would be hard to tell if the angles are congruent, especially considering they gave you no data that would tell you how to determine this. Therefore I think the answer is C.
Hope this helps! ;)