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zhannawk [14.2K]
3 years ago
6

Et of y=x2-4 and + y + 2 = 0?

Mathematics
1 answer:
BaLLatris [955]3 years ago
8 0
4/(5x) factor them find the dominant match of x cross factor all way
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1/3x7 ...............
leonid [27]

Answer:

Simplify the expression.

Exact Form:

7/3

Decimal Form:

2.3

Mixed Number Form:

2 1/3

Add-on:

hope this helped at all.

6 0
3 years ago
Read 2 more answers
the length of a rectngle is 8/3 times as great as its widthwhat is the width if the length of a rectangle is 24 ft.
laila [671]
L=(8/3)W = 24 ft.  Solving for W, we mult. both sides of this eqn by (3/8), obtaining

W = (3/8)(24 ft) = 9 ft (answer)
4 0
3 years ago
A survey found that 8 out of 10 parents approved of the new principal’s performance. If 4 parents name are chosen with replaceme
Natasha2012 [34]

Answer:

The probability is 0.044

Step-by-step explanation:

Step-by-step explanation:

Let p be the probability that the new principal’s performance is approved.

This is obtainable from the survey and it is 8/10 = 0.8

Let q be the probability that the new principal’s performance is disproved.

That will be;

1 - q = 1- 0.8 = 0.2

To calculate the probability that 14 parents names are chosen at random and they all

approve of the principal’s performance, we use the Bernoulli approximation of the binomial theorem.

That will be;

14C14 * p^14 * q^0

= 1 * 0.8^14 * 0.2^0

= 0.043980465111 which is approximately 0.044

8 0
3 years ago
Solve for x.
butalik [34]

Answer:

There are no Solutions.

Step-by-step explanation:

I don't know, but the answer is correct!

6 0
4 years ago
You have decided to purchase a new computer with the Amtel processor. The new processor is the latest release of
OverLord2011 [107]
A. 3,535.20

All you gotta do is Multiply 36 with 98.20 and boom, you got the answer
3 0
3 years ago
Read 2 more answers
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