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3 years ago

If cose < 0 and cote > 0, then the terminal point determined by e is in:

Mathematics

2 answers:

vodka [1.7K]3 years ago

8 0

Answer:quadrant 3

Step-by-step explanation:

salantis [7]3 years ago

6 0

I not sure……. You didn’t make sense but…… I think c
If not let me know please and sorry if it is wrong:)

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Apply division algorithm to find the quotient and remainder on dividing the polynomial 3 x^ + 4 x^ square + 6 x + 9 by x^ + 3x +

Ulleksa [173]

I suppose you mean

$\dfrac{3x^3+4x^2+6x+9}{x^2+3x+7}$

$3x^3=3x\cdot x^2$ , and if we multiply $x^2+3x+7$ by $3x$ we get $3x^3+9x^2+21x$ . Subtracting this from the numerator gives a remainder of $-5x^2-15x+9$ .

$-5x^2=-5\cdot x^2$ , and multiplying $x^2+3x+7$ by $-5$ gives $-5x^2-15x-35$ . Subtracting this from the previous remainder gives a new remainder of $44$ .

$44$ has no remaining factors of $x^2$ in it, so we're done, and

$\dfrac{3x^3+4x^2+6x+9}{x^2+3x+7}=\underbrace{3x-5}_{\rm quotient}+\dfrac{\overbrace{44}^{\rm remainder}}{x^2+3x+7}$

4 0

4 years ago

3+(7-5)to the power of 2 x 6

devlian [24]

Answer:

Step-by-step explanation:

PEMDAS

That is the order that you should solve complex equations

You first do equations in Parentheses

Then exponents

Then Multiplication or Division (whichever comes first in the equation)

Then Addition or Subtraction (again, whichever comes first in the equation)

So we first do the equation in parentheses, 7 - 5

7 - 5 = 2

Then we do the exponent (to the power of 2)

2 to the power of 2 is 4 (fun fact. 2 + 2 is the only equation that is the same in addition form and multiplication form)

Next, we multiply 4 by 6

4 x 6 = 24

And finally addition

3 + 24 = 27

7 0

3 years ago

An angle bisector of a triangle divides the opposite side of the triangle into segments 6 cm and 4 cm long. A second side of the

UkoKoshka [18]

Let the third side be x. According to the angle bisector theorem, the following ratios can be written:

i) If 7.4 is larger than x, since 6>4 we have:

$\displaystyle{ \frac{7.4}{x}= \frac{6}{4}$ . this yields x=(7.4*4)/6=4.93

ii) If x is larger than 7.4, since 6>4 we have:

$\displaystyle{ \frac{x}{7.4}= \frac{6}{4}$ . this yields x=(7.4*6)/4=11.1

Thus, the lengths are 11.1 cm and 4.9 cm

4 0

3 years ago

360kilometerd is 24% of kilometers

SCORPION-xisa [38]

To solve this problem we can use proportion.
24%-----------360 (24% is 360km)
100%---------x (100% is x)
To find x we have to cross multiply

this is the result

6 0

3 years ago

Read 2 more answers

There are a total of 64 students in a drama club and a yearbook club. The drama club has 10 more students than the yearbook club

trapecia [35]

64-10=54
54divided by 2=y
x=y+10

3 0

4 years ago