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Ahat [919]
3 years ago
6

Evaluate x3 - 3y when x = -3 and y = 4.

Mathematics
2 answers:
miskamm [114]3 years ago
8 0
I think the answer is
-9-12=-21
Svetllana [295]3 years ago
4 0

Answer:

Step-by-step explanation:

-3^3-3*4

-27-3*4

-27-12

-37

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PLEASE HELP ME
kvasek [131]

Answer:

28

Step-by-step explanation:

The binomial coefficient is calculated as:

nCx=\frac{n!}{x!(n-x)!}

It means that there are nCx ways to select x elements from a group of n elements.

So, If the researcher wants to determine the probability that 6 out of the next 8 individuals in his community are in favor of the president, we can replace n by 8 and x by 6 and calculated the binomial coefficient as:

8C6=\frac{8!}{6!(8-6)!}=28

5 0
3 years ago
I need help! I have test tomorrow and I got sick so I couldn’t go to school and I’m lost
Elan Coil [88]
Well 6x8 = 48 so 8 touchdowns is 48 points
7 0
3 years ago
How would I get this information into Y=Mx+B
andriy [413]
One question at a time, please.  I will focus on #16 and ignore #18.

slope:  3/4              line passes thru (-8,2)

Write out    y = mx + b.  Subst. 2 for y.  Subst. -8 for x  Subst. (3/4) for m:

2 = (3/4)(-8) + b.  Find b.           2 = -6 + b    =>           b = 8

So your equation is y = (3/4)x + 8.  Please, use (  ) around those fractions!
3 0
3 years ago
2(x-2)^(2)-8=-4<br><br> How do i solve this quadratic equation with square roots
mr_godi [17]
2(x*2-4x+4)-8=-4 ....
3 0
3 years ago
Please help asap…………
sineoko [7]

Answer: linear

Step-by-step explanation:

4 0
2 years ago
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