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Gre4nikov [31]
3 years ago
7

Which net can be folded to form a pyramid

Mathematics
2 answers:
siniylev [52]3 years ago
8 0

Answer:

a

Step-by-step explanation:

Naddik [55]3 years ago
3 0

The answer is A

Step-by-step explanation:

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50 Points! PLEASE ANSWER ASAP
Mrrafil [7]

Answer:

a. 1120 is the area b. max # of ppl is 80

Step-by-step explanation:

a. Area= Length* width = 28 * 40 = 1120

(8,10) and (8,38) have 28 units between them

(8,10) and (48,10) have 40 units between them

b. Since the area is 1120 and they say that only one person is allowed per 14 square feet, you would divide 1120 by 14 to get 80 people

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4 years ago
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Find the minimum or maximum value of the function. What is the H? (Desmos)
beks73 [17]

Answer:

Minimum: (2,4)

Step-by-step explanation:

h(x)=3(x^{2}-4x)+16

=3(x^{2}-4x+4-4)+16   (- For the balance of equation, and attention 1)

=3(x-2)^{2}-3*4+16

=3(x-2)^{2}+4

<h3>Attention:</h3>

1. (a-b)^{2}=a^{2}  -2ab+b^{2}

2. The formula for the vertex form is y = a(x-h)^{2}+k, the vertex is (h,k)

4 0
3 years ago
Use the data in the following​ table, which lists​ drive-thru order accuracy at popular fast food chains. Assume that orders are
Sergeu [11.5K]

Probability of getting an order from Restaurant A or an order that is accurate is 1.21,

The events are not disjoint events.

<h3>What is the probability?</h3>

Probability is used to calculate the odds that a random event would occur. The odds that the random event happens lie between 0 and 1.  

Total number of accurate orders = 332 + 277 + 244 +  150 = 1,003

Total number of orders = 31 + 51 + 30 + 10 + 1003 = 1,125

Total number of orders from restaurant A = 332 + 31 = 363

Probability of getting an order from Restaurant A = total number of orders from restaurant A / total number of orders

363 / 1125 = 0.32

Probability that the order is accurate = number of accurate orders / total number of orders

1003 / 1125 = 0.89

Probability of getting an order from Restaurant A or an order that is accurate = 0.32 + 0.89 = 1.21

Disjoint events are events that are mutually exclusive. If one event happens, the other event cannot happen

To learn more about probability, please check: brainly.com/question/13234031

#SPJ1

5 0
1 year ago
The cost for three copies of a book is $38.85. Estimate the cost for one book. Do you think your estimate is higher or lower? Ex
erica [24]
If you round 38.85 to $39 then divide by 3 you'd get $13 each. This would be a little high since we rounded the 38.85 UP
6 0
4 years ago
Pls help with question 6 someone!! It’s hard
boyakko [2]

Answer:

6) AC could equal BD if ABCD were a square OR ABCD could be a rectangle.

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Step-by-step explanation:

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