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Tpy6a [65]
3 years ago
10

I report if u answer randomly. ​ ​

Mathematics
1 answer:
Alex73 [517]3 years ago
7 0

Answer:

D

Step-by-step explanation:

p +/- [z + sqrt(pq/n)]

0.65 + [1.645 × sqrt[0.65 × (1-0.65) ÷ 50]

0.65 +/- 0 1109613165

[0.5390386835 , 0.7609613165]

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The sum of two numbers is -5. Which graph represents this situation?
RUDIKE [14]

Answer:

(-5)-x=(-5)

Step-by-step explanation:

-(5)-x=-5()

6 0
3 years ago
I need help ASAP for this question
Lerok [7]
Answer D.
Hope that helps!
3 0
3 years ago
Read 2 more answers
A Triangle pqs such that angle psq=68°pq is ptoduced to R such that angle RQS=146° calculate the size of angle SPQ and SQR
Brut [27]

Answer: (i) SPQ = 78^{0}

(ii) SQR = 146°

Step-by-step explanation:

<SPQ = 146 - 68 = 78^{0} ( the exterior angle of a triangle is equal to the sum of the two opposite interior angle )

RQS is the exterior angle

The opposite interior angles are PSQ and SPQ , from the theorem :

PSQ + SPQ = RQS , that is

68 + SPQ = 146

SPQ = 146 - 68

SPQ = 78^{0}

(ii) SQR = RQS

Therefore : SQR = 146°

3 0
4 years ago
Given A(9, 2), B(-1,Y), C(-5, 16).
Gwar [14]

Answer:

y=8

Step-by-step explanation:

8 0
4 years ago
Mr. Stewart put $2000 in an investment account that increases his total investment amount by 10% every month. Mr. Stewart wants
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Answer:

10 months

Step-by-step explanation:

each month he makes $200.00 so it would take 10 because 10x 200 = 2000

so 10 months

4 0
3 years ago
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