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Ganezh [65]
3 years ago
15

What is f(3+h)? if f(x)=x^2 +3x+5​

Mathematics
2 answers:
notka56 [123]3 years ago
5 0

Answer:

f(3+h)=(3+h)²+3(3+h)+5=9+6h+h²+9+3h+5=h²+9h+23

VladimirAG [237]3 years ago
4 0

Answer:

H^2+9H+23

Step-by-step explanation:

f(3+h)=(3+H)^2+3*(3+H)+5

       =9+6H+H^2+9+3H+5

       =H^2+9H+23

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How to solve 4x / 2 = -5
patriot [66]

Answer:

Step-by-step explanation:

4x/2= -5

4x= -5*2

2x= -5

x= -5/2

6 0
3 years ago
Read 2 more answers
Heather is saving for retirement and has been doing a lot of research on how much she should put aside each month. The newest ar
tino4ka555 [31]
If Heather puts in 1.36% of her salary into a retirement account and she makes $63,000 in a year, this can be solved by 1.36% x 63000. First convert 1.36% into a decimal. To do this, divide by 100.

1.36/100=0.0136

1.36% x 63000
=0.0136 x 63000
=856.8
Heather would put $856.8 in for the whole year. To find how much per month, divide by 12.

856.8/12=71.<span>4
</span>Rounded to the nearest dollar is $71.

Heather would put $71 into a retirement account each month.
<em>
</em><em>Note: This was solved by multiply the percent and then dividing by 12 months. You could also do this by dividing by 12 months first and then multiplying the percent.</em>


6 0
4 years ago
Which of the following is equivalent to 0.000001?
Sergio039 [100]
You didn’t post the options but that is also equal to 1.0 x 10^-6
7 0
3 years ago
If x = false and y = false, is the statement: not x or not y<br> a) true<br> b) false
pantera1 [17]

Answer:

false

Step-by-step explanation:

X is equal to Y

therefore,

X = Y

X= false

Y = false

so,

false = false

6 0
2 years ago
In the wrong hands, which of the following pieces of personal information would present the greatest risk for identity theft?
Aneli [31]

Answer:

D. social security number

Step-by-step explanation:

If a thief uses your your Social Security number for financial gain, you’re a victim of financial identity theft,  criminal identity theft and also utility fraud.

Hope this will helpful.

Thank you.

6 0
4 years ago
Read 2 more answers
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