3 years ago

If (x) = 2х2 + 1 and g(x) = х2 -7, find (f+ g)(x).

Mathematics

1 answer:

astraxan [27]3 years ago

7 0

Answer is C ! :) amazing

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Mike got a 45% discount when he bought a new jacket. Which of the following is NOT equivalent to 45%?

MariettaO [177]

Answer:

4/5 is NOT equivalent to 45%

Step-by-step explanation:

4/5 = 80%

4 0

3 years ago

1 4/5 miles - 5/6 mile=

aleksandr82 [10.1K]

14/5-5/6=84/30-25/30=59/30

59/30=1 and 29/30

7 0

3 years ago

Assume that Santa has to deliver presents to almost 22 million kids an hour on the night before Christmas. What is his delivery

DENIUS [597]

Answer:

It's about 6,111 kids per second.

Step-by-step explanation:

1 hour = 60 minutes

1 minute = 60 seconds

60*60=3600

1 hour = 3600

hourly rate -> 22,000,000 kids/hr

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7 0

3 years ago

Evaluate the following expressions log^6 6

lys-0071 [83]

$\bf \textit{Logarithm Cancellation Rules} \\\\ \stackrel{\stackrel{\textit{let's use this one}}{\downarrow }}{log_a a^x = x}\qquad \qquad a^{log_a x}=x \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ log_6(6)\implies log_6(6^1)\implies 1$

7 0

3 years ago

Help please and thank you so much! <br> i inserted the picture of the questions

Bond [772]

1. Points F and C
2. 2
3. (3,4)
4. (1,-2)
5. Quadrant 4
6. (-3,-3)
(I also added a photo of a graph with the labeled quadrants to help you)

6 0

2 years ago