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1 year ago

Can you please help me I pay you £50

Mathematics

1 answer:

Ivahew [28]1 year ago

7 0

(4,-2) (6,-2) (4,1) are co ordinates for the triangle after the movement

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Can someone please help me?

professor190 [17]

Answer:

correct 34324234324324

Step-by-step explanation:

8 0

2 years ago

If y=1/4 when x=5, find y when x=7, given that y directly with x

mariarad [96]

Answer:

7/20

Step-by-step explanation:

Since y varies directly with x, the ratio of y to x is proportional.

... y / 7 = (1/4)/(5)

... y / 7 = 1 / 20 . . . . simplify

... y = 7/20 . . . . . multiply by 7

3 0

3 years ago

I get

dybincka [34]

Answer:

Absolute minimum = 1.414

Absolute maximum = 2.828

Step-by-step explanation:

$g(x,y)=\sqrt {x^2+y^2} \ constraints: 1\leq x\leq 2 ,\ 1\leq y\leq2$

For absolute minimum we take the minimum values of $x$ and $y$ .

$x_{minimum} =1\\y_{minimum}=1\\$

Plugging in the minimum values in the function.

$g(1,1)=\sqrt {1^2+1^2}\\g(1,1) = \sqrt{1+1}\\g(1,1)=\sqrt {2}\\g(1,1)=\pm 1.414\\$

Absolute minimum value will be always positive.

∴ Absolute minimum = 1.414

For absolute maximum we take the maximum values of $x$ and $y$ .

$x_{maximum} =2\\y_{maximum}=2\\$

Plugging in the maximum values in the function.

$g(2,2)=\sqrt {2^2+2^2}\\g(2,2) = \sqrt{4+4}\\g(2,2)=\sqrt {8}\\g(2,2)=\pm 2.828\\$

Absolute maximum value will be always positive.

∴ Absolute maximum = 2.828

3 0

2 years ago

Please someone help me I need help!!

Sphinxa [80]

Answer- your answer would be 5/11

8 0

1 year ago

Jeremy uses 27 inches of board for each birdhouse he builds.

jenyasd209 [6]

4.5; 27 * 6 = 162 and then do 162/36 which is 4.5

8 0

2 years ago

Read 2 more answers