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Troyanec [42]
3 years ago
12

Help ASAP! Will give brainiest answer! 

Mathematics
2 answers:
Vika [28.1K]3 years ago
4 0
1 is A, 2 is C, 3 is B, and 4 is D.
Anna71 [15]3 years ago
3 0
Order of Operations:
BODMAS
Brackets; Other; Division; Multiplication; Addition; Subtraction.

5 + 2² - 3(6) ÷ 3
= 5 + 2² - 18 ÷ 3 
= 5 + 4 - 18 ÷ 3
= 5 + 4 - 6
= 3

-(3² -12) + 4 ÷ 2
= -3² + 12 + 4 ÷ 2
= -9 + 12 + 4 ÷ 2
= -9 + 12 + 2
= 5

7 × 2² ÷ 4 + 12
= 7 × 4 ÷ 4 + 12
= 7 × 1 + 12
= 7 + 12
= 19

6² + 4 - 3
= 36 + 4 - 3
= 40 - 3
= 37
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Find the rational roots f(x) =3x3+ 2x2 + 3x + 6
Ann [662]

The rational roots of f(x) = 3x^3 + 2x^2 + 3x + 6 are ±(1, 2, 3, 6, 1/3, 2/3)

<h3>How to determine the rational root of the function f(x)?</h3>

The function is given as:

f(x) = 3x^3 + 2x^2 + 3x + 6

For a function P(x) such that

P(x) = ax^n +...... + b

The rational roots of the function p(x) are

Rational roots = ± Possible factors of b/Possible factors of a

In the function f(x), we have:

a = 3

b = 6

The factors of 3 and 6 are

a = 1 and 3

b = 1, 2, 3 and 6

So, we have:

Rational roots = ±(1, 2, 3, 6)/(1, 3)

Split the expression

Rational roots = ±(1, 2, 3, 6)/1 and ±(1, 2, 3, 6)/3

Evaluate the quotient

Rational roots = ±(1, 2, 3, 6, 1/3, 2/3, 1, 2)

Remove the repetition

Rational roots = ±(1, 2, 3, 6, 1/3, 2/3)

Hence, the rational roots of f(x) = 3x^3 + 2x^2 + 3x + 6 are ±(1, 2, 3, 6, 1/3, 2/3)

The complete parameters are:

The function is given as:

f(x) = 3x^3 + 2x^2 + 3x + 6

The rational roots of f(x) = 3x^3 + 2x^2 + 3x + 6 are ±(1, 2, 3, 6, 1/3, 2/3)

Read more about rational roots at

brainly.com/question/17754398

#SPJ1

4 0
2 years ago
Graph the line with a slope of <img src="https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B3%7D" id="TexFormula1" title="\frac{5}{3}" alt
balu736 [363]
I don’t know sorry please somebody else can help you
8 0
3 years ago
The sum of mZAOB and mZBOC IS 128º. Find the measure of ZBOC.
amm1812
128 - 33 = 95
Answer C. 95
4 0
3 years ago
Read 2 more answers
Somebody plz help me
bogdanovich [222]

Answer:

i think its B

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Write the exponential equation for this scenario. Georgiana invests $3000.00 in a CD. The CD earns 10% annual interest. How much
Dmitry_Shevchenko [17]

Answer:

The exponential equation is;

F = 30,000(1.01)^30

The value is;

$40,435.50

Step-by-step explanation:

Here, we are to write an exponential equation

Exponential equations generally take the form;

F = I(1 + r)^t

where F is the future value

I is the initial value

r is the growth percentage

t is the time

with respect to the question;

F = ?

I = 3,000

t = 30

r = 10% = 10/100 = 0.1

Writing the equation, we have

F = 30,000(1.+ 0.1)^30

F = 30,000(1.01)^30

F = $40,435.50

5 0
3 years ago
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