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SSSSS [86.1K]
3 years ago
15

Given h(x) = x2 + 3. h(x) = 103, what is x?

Mathematics
1 answer:
tigry1 [53]3 years ago
4 0

Answer:

10 or -10

Step-by-step explanation:

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For each day in New England, the probability that it is mostly cloudy is 0.10 . Cindi is planning to go leaf watching, and her f
kolbaska11 [484]

Answer:

0,37

Step-by-step explanation:

It will be easier if we noun the events.

A= Cindi's friend comes to England.

B= New England is mostly cloudly.

We are searching the probability of just A doesn´t happen or just A happens but not B.

The probability of A doesn´t happen is one minus the probability of A:

=(A^{|} )=1-P(A)=1-0.7=0.3

The events A and B are independent for this reason the probability than both occurs is the product of the probability of each event. It means:

P(A \cap B)= P(A)P(B)=0.1*0.7=0.07

The probability of A doesn´t happen or A and B happen is:

P(A^{|} \cup (A \cap B))= P(A^{|} )+P (A \cap B)-P(A^{|} \cap A\cap B)=0.3+0.07-0=0.37

Conclusively we have to rest the probability of A doesn´t happen and A and B happen, but A happens and doesn´t happen and the same time is impossible. For this reason, we have the same result.

P(A^{|} \cup (A \cap B))-P(A^{|} \cap A\cap B)=0.37-0=0.38

Then the probability either Cindi's friend does not come to New England, or she does come but it is mostly cloudy is 0.37

8 0
3 years ago
Multiply by 3, then subtract 4.
Otrada [13]

Answer:

what number do you want to "Multiply by 3, then subtract 4."

Example:

(12 x 3) - 4

36 - 4 = 32

4 0
3 years ago
The degree of the product is the ____ of the degrees of the factors
Leno4ka [110]

Answer:

Highest

Step-by-step explanation:

This is true because the largest degree is the one that influences the graph and ultimately the end behavior the most. The question you have is simply the a definition-property of degrees.

3 0
3 years ago
Read 2 more answers
Identify the value of x that makes each pair of ratios equivalent
Monica [59]
I would be B. because from 4 to 20 is times 5 so you just divide 45 by 5 and you get 9.
HOPE THIS HELPS!!
FEEL FREE TO FOLLOW ME IF YOU NEED ANYMORE HELP IN THE FUTURE
8 0
3 years ago
Simplify.<br><br><br><br> If d = –3, evaluate –d.<br><br><br><br> –3<br><br> 1<br><br> 0<br><br> 3
AnnZ [28]
-d would equal 3. just flip its around right?
7 0
3 years ago
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