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Mila [183]
3 years ago
5

ACTIVITY 18

Mathematics
1 answer:
sattari [20]3 years ago
8 0

Answer:

the answer is b

but wanna chat?

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Thanks. If you could include the work that would be awesome.
Phoenix [80]

Answer:

Step-by-step explanation:

a) (2,350),(5,530)

b) (530-350)/(5-2)=60

c) y=60x+b, using point (2,350)

350=60(2)+b

b=230

w=60t+230

c) w(7)=60(7)+230

w(7)=$650

3 0
3 years ago
Do you think patterns are helpful in creating harmony and order in nature?
Kay [80]

Answer:

Patterns help us organize thoughts and establish order to our lives. As we begin to connect patterns in nature and life, they bring a sense of harmony to our minds. Patterns lead to and build math, vocabulary and cognitive concepts.

hope it help you

6 0
3 years ago
Read 2 more answers
If sinA=4/5 and cosB=12/13 find the value of:<br>Sin2A​
Arturiano [62]

Answer:

24/25

I hope this will help you.

7 0
3 years ago
If a tree 28 meters tall casts a shadow 32 meters long, what is the angle of elevation of the sun to the nearest degree?
blagie [28]
We need an angle measure we have to use an inverse trig ratio, sin^-1, cos^-1, or tan^-1.
Setting up the right triangle we have the opposite and adjacent so we use tan.
tan angle = 28/32
tan^-1 (28/32) = 41 degrees
7 0
3 years ago
Read 2 more answers
Using the information in the Venn diagram below, how many people play basketball? A. 5 B. 9 C. 12 D. 17 4 D. 5
weqwewe [10]

Answer:

52 people

Step-by-step explanation:

add 5 9 12 17 4 5 and youlk get 52 people.

7 0
3 years ago
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