Answer:
Options A and C are the only polynomials.
Step-by-step explanation:
We know that,
A polynomial is an expression having more than one algebraic terms.
<em>It is of the form, 
,</em>
<em>where the coefficients 
for i = 1,2,3,4,... are real numbers and the degree 'n' are natural numbers.</em>
So, from the options, we see that,
Options B, D and E are not of the above form and so are not polynomials.
Thus, options A and C are the only polynomials.
Answer:
4.7 yd
Step-by-step explanation:
The horizontal lines in the diagram are parallel, so the angle of depression at D and the angle of elevation at F are congruent. So, you have a right triangle with the measure of one acute angle (F) and the length of the adjacent side (EF = 10 yd). You are being asked to find the opposite side (DE).
The mnemonic SOH CAH TOA reminds you of the necessary relation:
Tan = Opposite/Adjacent
Filling in the given information, you have ...
tan(25°) = DE/(10 yd)
Multiplying by 10 yd gives ...
(10 yd)tan(25°) = DE ≈ 4.663 yd ≈ 4.7 yd
Answer:
4
Step-by-step explanation:
f(3) = 12 - 3(3)
= 12 - 9
= 3
f(3) =3
f(3) + 1
= 3 + 1
= 4
Is greater than 35. hope i helped
Answer:
y = 4/3x + 1
<u>Hope this helps :)</u>
Step-by-step explanation:
The slope-intercept form is y = mx + b.
m = the slope which is 4/3
b = the y-intercept which is 1
So to substitute the numbers in, the final equation would be y = 4/3x + 1
