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Elan Coil [88]
3 years ago
11

2. Given f(x) = 4x -2 and g(x) = x2 + 1, evaluate:

Mathematics
1 answer:
Novosadov [1.4K]3 years ago
3 0

Answer:

a).

f(5) = 18

b).

g(-3) = 10

c).

g(x-2) = x²- 3

d).

f(g(x)) = 4x²- 1

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In the arithmetic sequence {13,6,−1,−8,…}, what is the common difference?
Charra [1.4K]

Answer:

-7

Step-by-step explanation:

hello :

the common difference is : -8-(-1)=-1-6=6-13=-7

4 0
3 years ago
What is the rate of interest on a loan of $2,000, for 284 days, if the amount of interest is $93.37, using the exact interest me
Viefleur [7K]

Answer: Option (c) is correct. Rate of interest = 6% p.a.

Step-by-step explanation:

Given that,

principal amount = $2000(loan)

time period =  284 days

interest amount (SI) = $93.37

we have to calculate the rate of interest (i),

Simple interest(SI) = principal amount × rate of interest (i) × time period

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i = \frac{34080.05}{568000}

i = 0.06

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3 0
3 years ago
Help needed if you don't mind
laiz [17]

Personification is when an inanimate object is given human-like qualities in writing, so of the options in question 6, the choice with personification in the sentence would be  b. because the World Trade Center does not have footprints, humans do! :)

4 0
3 years ago
Help Asap plz!!!! Thx Give 2<br>0 points
Arisa [49]

Answer:

(1,2) is a solution to both equations

Step-by-step explanation:

To determine if (1,2) is a solution to both equations, substitute into the equation and see if it is true

2x+y =4

2(1) + 2 =4

2+2 =4

4=4

true


y =3x-1

2 = 3(1) -1

2 =3-1

2=2

true

Since both statements are true

(1,2) is a solution to both equations

4 0
3 years ago
What is the median test score? <br> a)2.5<br><br> b)2<br><br> c)3<br><br> d)5
Xelga [282]

Answer: The answer I got was A) 2.5

Step-by-step explanation:

Hope this Helps!!!

7 0
3 years ago
Read 2 more answers
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