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crimeas [40]
3 years ago
7

Use the vertex formula to find the vertex of the quadratic function ​f(x)=-x^2+2-5.

Mathematics
1 answer:
mestny [16]3 years ago
7 0
Lol just doing this so I could answer a question
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ASAP GIVING BRAINIEST AND 20 points 1. How can technology be both positive and negative when it comes to modified crops?
harkovskaia [24]

Answer:

Technology can be both negative and positive when it comes to modified crops. It can be positive because it allows us to have more crops and resist pests and disease. It can be negative because it may cause deformities or health risks.

I really hope that helps you.

6 0
3 years ago
Can someone help me Please!
enyata [817]

Answer:

1.6

Step-by-step explanation:

Lets count how many points are x and y away from each other since we dont have a graph.

X and Y points:

35-15=20

56-24=32

Use the formula:

\frac{rise}{run}

32/20 = 1.6

6 0
3 years ago
Find the circumference of this circle<br> using 3 for T.<br> C~[?]<br> 15<br> C = 27Tr
Allushta [10]

Answer: 90

Step-by-step explanation:

c = 2πr

r = 15

d = 30

30π = 90

8 0
3 years ago
Read 2 more answers
Drag each tile to the correct location. Each tile can be used more than once, but not all tiles will be used.
AysviL [449]

Answer:

y=770-55x --- given

y - 770 = 770 - 55x - 770 ----subtraction property of equality

y = -55x + 770 ---Simplification

y-770/-55 = -55x/-55 --- Division property of equality

-y-770/55=x---Simplification

Step-by-step explanation:

6 0
3 years ago
I just need help to solve these steps.
My name is Ann [436]
I dont think the answer is 129 unless you typed the problem in wrong. Order of operations say to do everything inside the perenthesis first so you would do the 3*2 which is 6 then divide the 12 by 6 and you get 2. so your new equation is 8^2+9(2)-7. Next distribute the 9 to the 2 that is inside the perenthesis. Square root the 8 also. Now it is 49+18-7. The answer would be 60 ...?

6 0
3 years ago
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