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Burka [1]
3 years ago
5

are y=2/3x-3 y=-3/2x+2 perpendicular? I know they intersect but i need to know if they’re perpendicular to each other. Please he

lp ASAP!!

Mathematics
2 answers:
sasho [114]3 years ago
8 0

Answer:

yes exact oposites almost

Step-by-step explanation:

xxMikexx [17]3 years ago
5 0

Answer:

Yes.

Step-by-step explanation:

If a function has a counterpart with the numerator and denominator switched multiplied by -1, then it is perpendicular. Also, here's image proof.

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Using ABC, identify the ratio for sine of C​
Stolb23 [73]

Answer:

BA / AC

Step-by-step explanation:

Given the triangle ABC;

To obtain the Sin C

Defining the attached triangle with respect to C:

Sine = opposite / hypotenus

Sin C = BA / AC

Hence, the ratio of sinC is BA /AC

4 0
2 years ago
Given the function g(x) = (5 - x)^3 , what is the value of g(2)?
11111nata11111 [884]

Answer:

g(2) = 27 is the answer.

Step-by-step explanation:

If the function is g(x) = (5 - x)³

By expanding (5 - x)³ = 5³-3.5²x + 15x² -x³

g(x) = 125 - 75x + 15x² - x³

Now g(2) = 125 - 75×2 + 15×(2)² - 2³

        g(2) = 125 - 150 + 60 - 8

               = -25 + 60 - 8

              = 35 - 8 = 27

Or directly putting the value x = 2 in g(x) we get

g(2) = (5 - 2)³ = 3³ = 27

Therefore g(2) = 27 is the answer.

3 0
2 years ago
Read 2 more answers
A cookie recipe for 5 dozen cookies calls for 4 cups of flour. How many is flour is needed to make 90 cookies
azamat
6cups of flour will be needed
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6 0
3 years ago
Which number is prime? 21 22 23 24
Artemon [7]

Answer:

23 is the prime number

How?

▶

<u>21 is divisible by 3</u>

<u>21 is divisible by 322 is divisible by 2</u>

<u>21 is divisible by 322 is divisible by 223 is not divisible by any no. </u>

<u>21 is divisible by 322 is divisible by 223 is not divisible by any no. 24 is divisible by 2 </u>

5 0
3 years ago
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Alenkinab [10]

Answer:

C (-6,10) - A)x^7-0.1/4

Step-by-step explanation:

Hope this helps

3 0
2 years ago
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