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blondinia [14]
3 years ago
12

Find the maximum value of y = -2(x - 4)2 - 6.

Mathematics
1 answer:
pashok25 [27]3 years ago
5 0

Answer:

-2(-2)

Step-by-step explanation:

-2(x--4)2

-2(-4x)2

different sign subtract

-2(-2)

Hope this helps :D

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Joe tapped his maple tree to get syrup. The tree filled 3/4 of a cup in 1/2 hour.At what rate does syrup flow from the tree?
arlik [135]
Okay. 3/4 of a cup of maple syrup is filled in 1/2 an hour. We can divide fractions to find the rate that the tree runs out syrup. To divide fractions, keep the first fraction the same, change multiplication into division, and flip the second fraction over. It would look like this: 3/4 * 2/1. 3/4 * 2/1 is 6/4 or 1 1/2 in mixed number form. Syrup flows from the tree at 1 1/2 cups per hour.
5 0
3 years ago
Read 2 more answers
Find the area of each shade region <br> (can you do both for me please)
grandymaker [24]
*FORMULA*

Qu1.

area \: of \: a \: triangle = \frac{1}{2} base \: \times height

Height=10

Base=8

= \frac{1}{2} \times 8 \times 10

= 40

Qu2.
Area of a kite=half×product of digonals
Step by step solution
Summation of 1st diagonal =5+5
=10
Summation of 2nd diagonal =7+5
=12
Product of the diagonals
=10×12
=120
Area=1÷2×120
=60
3 0
3 years ago
Read 2 more answers
Luke is 5 years younger than 3 times Sydney’s age, s . in this situation , what does 3s represent?
Zielflug [23.3K]

Answer:

3.s is 3 times the age of Sydney's which is equals to Luke age + 5            

Step-by-step explanation:

Given Sydney’s age, s

and also Luke is 5 years younger than 3 times Sydney’s age.

Sydney's 3 times age is 3.s

Luke age = Sydney's 3 times age - 5

Luke age=3.s-5 ⇒ 3.s = Luke age + 5

Hence, 3.s is 3 times the age of Sydney's which is equals to Luke age + 5              

8 0
3 years ago
Read 2 more answers
If anyone can help I need help
jek_recluse [69]

Answer:

90 degrees

Step-by-step explanation:

360/4=90

4 0
3 years ago
Hypotheses: p=.5 vs p NE .5 ; Sample data: p=28/40= .70 with n=40 Round the p-value to three decimal places.
jeka57 [31]

Answer:

hahahahahaha yes hnjoo

7 0
3 years ago
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