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Leokris [45]
3 years ago
14

Solve 2x2 + 5x + 5 = 0. Round solutions to the nearest hundredth.

Mathematics
1 answer:
Ganezh [65]3 years ago
7 0
 do i need to solve for x
 
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Find the domain of f(x)=7/x^2-9
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the domain of the equation is this

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Productive use of machinery on a farm made it possible to decrease the number of tractors by 12 how many tractors does the farm
irina1246 [14]
So first off, the answer to this is 24 now think of x as the  real or original sum or amount, also y as the new sum or amount.
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3 years ago
You have a ruler of length 2 and you choose a place to break it using a uniform probability distribution. Let random variable X
Dmitriy789 [7]

Hi!

When you break the rule for the first time, de probability distribution of X is constant in [0, 2], and is zero outside. If the the value obtained is X = a, then the probability distribution of Y (conditioned on X = a) is constaint in interval [0, a], and zero outside. Then the region in the X-Y plane where the joint density is non-zero is the filled triangle  in the figure.

4 0
3 years ago
WILL GIVE BRAINLIST TO BEST ANSWER
zmey [24]

Answer:

T

Step-by-step explanation:

if you look only one with high study time got a lower score then the rest with high study time

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2 years ago
Bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. Calculate the area
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To calculate the area of a Hexagon you could find how many right triangles are in the hexagon and calculate the area of those right triangles to the amount of right triangles there are in the hexagon. A Hexagon has 6 isosceles triangles with bases of 15 ft and height of 4 ft, which means it has 12 right triangles with base of 7.5 and height of 4ft,. Area of the right triangle is bh/2 (base times height divided by two) which base is 7.5 and height is 4 so bh=30 and divided by two is 15, there are 12 right triangles so you can multiply 15*12 and that's the area of the Hexagon which is 180 degrees

~SharkieOwO~

6 0
3 years ago
Read 2 more answers
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