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Kryger [21]
3 years ago
10

Which graph could represent the equation y=-x^2+4?

Mathematics
1 answer:
Sphinxa [80]3 years ago
7 0
J because this is a quadratic function which is shaped like a u upward
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Clayton read 40% of his new book over the weekend. What fraction of the<br> book did Clayton read?
VMariaS [17]

Answer:

a simplified fraction would be 4/10 but not simplified would be 40/100

Step-by-step explanation:

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If a student was an undergraduate Business major, what is the probability that the student intends to attend classes full-time i
labwork [276]

Answer:

0.701

Step-by-step explanation:

Probability is the ratio of favorable outcomes to the total number of outcomes. It provides incite to likelihood an event to occur.  Probability is a ratio , so it has no unit. It is sometimes expressed in percentage.

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6 0
3 years ago
What is the measure of each angle
kolbaska11 [484]
Your answer is X=22
Step-by-step
5X - 31= 79
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3 years ago
Find the value of x that makes ABCD a parallelogram <br><br> help plz
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3 0
2 years ago
What is the interval notation for the compound inequality? x is less than or equal to -4 or x is greater than or equal to 5?
Tems11 [23]

x is less than or equal to -4 or x is greater than or equal to 5

x <= -4 or x>= 5

There is no intersection of both inequalities when we graph it in number line So, we write the interval notation separately for each inequality

for x<=-4 , x starts at -4  and goes to -infinity because we have less than symbol. Also we have = sign so we use square brackets

Interval notation is (-∞ , -4]

for x>= 5 , x starts at 5  and goes to infinity because we have greater than symbol. Also we have = sign so we use square bracket at 5

Interval notation is [5 , ∞)

Now combine both notation by a 'U' symbol Union

(-∞ , -4] U [5 , ∞)

5 0
3 years ago
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