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2 years ago

Tập xác định của hám số y = cot (x- pi/6)

Mathematics

1 answer:

DENIUS [597]2 years ago

4 0

Answer:

1+1=100

Step-by-step explanation:

100/28=<u>17m0</u>

<em><u>Halimbawa</u></em><em><u>:</u></em>

<h2><em>Qpe0183</em></h2><h3><u>Uahus</u></h3>

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SOMEONE PLEASE HELP!!

jeyben [28]

Answer:

RV = 18

Step-by-step explanation:

The diagonals of a parallelogram bisect each other, then

RV = $\frac{1}{2}$ RT = $\frac{1}{2}$ × 36 = 18

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2 years ago

What are the domain and range of the exponential function below? F(x) = 3x + 2

skelet666 [1.2K]

The domain is 3 and range is 2

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3 years ago

Read 2 more answers

You've purchased a lottery ticket and your numbers are 5-3-1. A lottery official randomly selects three balls from a set of eigh

Inessa05 [86]

Answer:

1 out of 336 chance

Step-by-step explanation:

Since you picked three numbers, you are going to put three blanks.

What to do in this situation is to have _ _ _. Since there are numbers 1-8, what you want to do is take the three biggest numbers and multiply them together. in this case, they would be 8-7-6. Multiply that and you get 336.

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2 years ago

Simplify<br> 5т — п — 5п + 2

grigory [225]

Answer:

5t-4n+2

Step-by-step explanation:

n-5n=-4n

5t-4n+2

8 0

3 years ago

Question 13

kicyunya [14]

Answer:

The c intercept is 42

The t intercepts are: 6, -1 and 7

Step-by-step explanation:

Given

$c(t) = (t - 6)(t +1)(t-7)$

Solving (a): The c intercept

Simply set t to 0

$c(t) = (t - 6)(t +1)(t-7)$

$c(0) = (0 - 6)(0 +1)(0-7)$

$c(0) = (- 6)(1)(-7)$

$c(0) = 42$

Solving (b): The t intercept

Simply set c(t) to 0

$c(t) = (t - 6)(t +1)(t-7)$

$(t - 6)(t +1)(t-7) = 0$

Split

$t - 6= 0,\ \ t +1= 0,\ \ t-7 = 0$

Solve for t

$t = 6,\ \ t =-1,\ \ t=7$

4 0

2 years ago