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VLD [36.1K]
3 years ago
12

Given the following functions f(x) and g(x), solve f[g(7)] and select the correct answer below:

Mathematics
2 answers:
kramer3 years ago
8 0

Answer:

the answer is 85

Step-by-step explanation:

Degger [83]3 years ago
7 0
F(g(7))= f(2×7+2)= f(16)= 4×16+21=85

Therefore: the answer is 85

Hope that helps!! 
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What does the fundamental theorem of algebra state about the equation 2x^2-x+2=0
d1i1m1o1n [39]

Answer:

See below

Step-by-step explanation:

The Fundamental Theorem of Algebra states that the degree of the polynomial is the number of roots, where some may be complex depending on the polynomial or degree.

In this case, 2x^2-x+2=0 has its highest degree of 2, so there are 2 roots.

6 0
3 years ago
30% of the cars sold by Car Dealer A were blue. 50% of the cars sold by Car Dealer B were blue. Which statement must be true?
MAVERICK [17]


It would be the last answer because if you multiply the percentage 30% times 70 you get 21, and 50% gets you 35.

If both dealers sold 70 total cars, Car Dealer B sold 14 more blue cars.

8 0
3 years ago
Read 2 more answers
Find the degree of each polynomial and indicate whether the polynomial is a monomial, binomial or trinomial, or none of these. -
SIZIF [17.4K]

Answer:

Monomial, degree is 5

Step-by-step explanation:

7 0
3 years ago
Can someone check if my answers are right and help me figure out the blanks? Geometry: Sector Area
Leto [7]
Every thing looks good but for the blank I think they want the decimal representation of 1 / 3 which = .33333 Not sure though if that is what they are wanting. It is not very clear that is for sure. 
6 0
3 years ago
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There are 2 red, 3 blue, and 4 green marbles in a jar?<br><br> What does the ratio 4 to 9 represent?
MrMuchimi

Hello!

How many marbles are in the jar all together?

3 + 2 + 4 = 9

We also know that there are 4 green marbles in the job.

So, I would assume that the answer is;

Green Marbles : Total Marbles or Green Marbles to Total Marbles.

<em>waffletowne</em>

6 0
3 years ago
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