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MrRissso [65]
3 years ago
14

Arithmetic of functions

Mathematics
1 answer:
Rzqust [24]3 years ago
5 0

Its B.

If f(x)=4x+1 and g(x)=x^2-5 then, (\frac{g}{f})(x)=\frac{x^2-5}{4x+1} and x\neq-\frac{1}{4} because if x were -\frac{1}{4} then you would have division by 0.

Hope this helps.

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B. Joey and Sylvia selected their cards randomly

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3 0
3 years ago
Our teacher hasn’t explained the concept yet but class was canceled today
masha68 [24]

Answer:

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5 0
3 years ago
Natalie just invited 100 guests to a party in her small house. The base of her house is a rectangle with dimensions 8m by 16m. I
Alex787 [66]

Answer:

6 units by 12 units

Step-by-step explanation:

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5 0
3 years ago
2. In a given country, records show that of the registered voters, 45% are Democrats, 35% are Republicans, and 20% are independe
Kitty [74]

Answer:

P(R) = 0.14

P(I) = 0.16

P(D) = 0.315

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Let Democrat = D

Republican = R

Independent = I

If 45% are Democrats, 35% are Republicans, and 20% are independents, then

Total registered voters = 100

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D = 0.7 × 45 = 31.5

R = 0.4 × 35 = 14

I = 0.8 × 20 = 16

 If a registered voter chosen at random is found to have voted in favor of the bond, what is the probability that the voter is

a Republican:

P(R) = 14 /100 = 0.14

an Independent

P(I) = 16/100 = 0.16

a Democrat

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6 0
3 years ago
Help!! this is due Friday and I forgot how to do math​
Hatshy [7]
I pretty sure it is A I looked it up.
5 0
2 years ago
Read 2 more answers
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