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Nat2105 [25]
3 years ago
14

10. What is 3[ f(x + 4)) if f(x) = 23 + 4x2 + 9?

Mathematics
1 answer:
melomori [17]3 years ago
4 0

Answer:

Step-by-step explana-

-20

-40

-65

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(2.3 x 10^4) x (1.5 x 10^-2). give your answer in standard form.
Angelina_Jolie [31]
<h3>♫ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ♫</h3>

➷ (2.3 x 10^4) x (1.5 x 10^-2) = 345

The answer is 3.45 x 10^2

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

5 0
3 years ago
During the first week students of RSM solved 25 percent of their monthly quota of problems. In the second week, they solved 110
Korolek [52]

Answer:

2000 problems

Step-by-step explanation:

1st week - 0.25x

2nd week - 1.10(0.25x)

3rd week - 0.6(0.25x + 1.10(0.25x))

4th week - 320

Than to solve for the monthly quota, equate the sum of all the problems solved to x and determine its value. Thus, the students solved 2000 problems all in all.

Enjoy Your Answer!

6 0
3 years ago
Read 2 more answers
What is 25% of 160 show your work
givi [52]

Answer:

40

Step-by-step explanation:

x / 160 = 25/100

x / 160 = 1/4

x = 1/4 * 160

x = 40

Hope this helps!

3 0
3 years ago
Name the angle that is supplementary to&lt; COB PLease help me if you do I will give you brainly!!!
yarga [219]

Answer:

<BOF is the right answer.

Step-by-step explanation:

The other ones only give one side and you need it to be the whole angle.

7 0
3 years ago
Please help me with this question....
AVprozaik [17]

Answer:

63.63 {m}^{2}

Step-by-step explanation:

area \:  = \pi {r}^{2}  \\  = 3.142(4.5) {}^{2}  \\ = 63.63m {}^{2}

7 0
3 years ago
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