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pochemuha
3 years ago
15

Given the quadratic function y=5x^2−2x identify a, b and c.

Mathematics
2 answers:
saw5 [17]3 years ago
6 0
Work shown above! Answer is
a = 5 b = -2 c = 0

Dominik [7]3 years ago
4 0

Answer:

a = 5, b = −2, c = 0

Step-by-step explanation:

Here is the Quadratic Equation:

y = A{x}^{2} + Bx + C

Therefore, you have the above answer, with the absence of c, automatically resulting in zero.

I am joyous to assist you anytime.

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Answer this please . <br><br><br>​
Monica [59]

Answer:

\frac{3}{5}x+2=\frac{2}{3}x\\\\\frac{3}{5}x+2-2=\frac{2}{3}x-2\\\\\frac{3}{5}x=\frac{2}{3}x-2\\\\\frac{3}{5}x-\frac{2}{3}x=\frac{2}{3}x-2-\frac{2}{3}x\\\\-\frac{1}{15}x=-2\\\\\left(-\frac{1}{15}x\right)\left(-15\right)=\left(-2\right)\left(-15\right)\\\\x=30

hope this helps you

4 0
3 years ago
Read 2 more answers
From a plane flying due east at 265m above above sea level, the angle of depression from the plane to a ship is 25 degrees. How
Artyom0805 [142]
627.0m the process is shown in the following picture.

8 0
3 years ago
Pls awnser the question​
Dimas [21]
Download photomath it’ll answer it 4 u
5 0
3 years ago
A cash register contains $10 bills and $50 bills with a total value of $1080.If there are 28 bills total, then how many of each
Paladinen [302]

Answer:

8 ten dollar bills

20 fifty dollar bills

Step-by-step explanation:

x = number of 10 dollar bills

y = number of 50 dollar bills

x+y = 28

10x+50y = 1080

Multiply the first equation by -10

-10x -10y = -280

Add this to the second equation

-10x -10y = -280

10x+50y = 1080

-----------------------

 40y = 800

Divide by 40

40y/40 = 800/40

y = 20

Now find x

x+y =28

x+20 = 28

x = 28-20

x= 8

6 0
3 years ago
The time, T (seconds) it takes for a pot of water to boil is inversely proportional to the cooker setting, H, applied to the pot
Lera25 [3.4K]

Answer:

T = 96

Step-by-step explanation:

From the question given above, we were told that the time, T (seconds) it takes for a pot of water to boil is inversely proportional to the cooker setting, H. This can be written as:

T ∝ 1/H

T = K/H

Cross multiply

K = TH

Next, we shall determine the value of K. This can be obtained as follow:

H = 8

T = 120

K =?

K = TH

K = 120 × 8

K = 960

Finally, we shall determine the value of T when H = 10. This can be obtained as illustrated below:

H = 10

K = 960

T =.?

T = K/H

T = 960/10

T = 96

6 0
3 years ago
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