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vichka [17]
3 years ago
13

The line a and the plane Pi have a common point O and the angle between the line and the plane is 60 degrees. If point A belongs

to the line a even though OA = 4 cm, Calculate the distance from point a to the plane Pi. Please help me. ​
Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
4 0

Answer:

(0,0) and (1,4)

Step-by-step explanation:

you want to have the same slope as

y=4,which is 4.

so(4-0)/(1-0)=4/1=4

The others do not have the same slope.

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Lyrx [107]
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aleksandr82 [10.1K]
Answer:

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3 years ago
A contracter purchased 7dozen pairs of work gloves for $103.32. He incorrectly calculated the unit price at $14.76 per pair for
Setler79 [48]
A contractor purchased 7 dozen pairs of work gloves for 103.32 dollars. He incorrectly calculated the unit price at 14.76 per pair for his expense report. Let’s correct his work. Solutions. => 7 pairs for gloves for 103.32 dollars. Let’s find the cost of each pair of gloves. => 103.32 / 7 = 14.76 dollars. according to our solution, he has a correct answer. The only problem in his work is the Unit rate representation. => 14.76 dollars/pair
3 0
3 years ago
Help please I need the answer (links are not appreciated) drop link and I report your answer ​
Lostsunrise [7]

Answer:

a, the number of pupils that like maths

b. we are given the number of students in the class and the percentage that like maths

c. percentage of students that like maths x total number of students

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d. 0.7 x 40

28

Step-by-step explanation:

Number of pupils that like maths = percentage of students that like maths x total number of pupils in the class

(70 / 100) x 40 = 28 pupils

6 0
3 years ago
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