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2 years ago

Join for a maths intervention-foundation

Mathematics

1 answer:

In-s [12.5K]2 years ago

5 0

Answer:

$i \: wil \: join \: u \: for \\ maths \: intervention - fondation$

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Question is in the pic.

Andrews [41]

Answer is C as all other choices are even numbers therefore make the equation non-integer.

5 0

2 years ago

Read 2 more answers

Will literally make BRAINLIEST and marry you if you do this for me

Tanya [424]

Answer:

0.44

Step-by-step explanation:

See the picture below.

Remember that the sine is the ratio of the length of the opposite leg to the length of the hypotenuse.

Perhaps you know SOHCAHTOA, where SOH means sine, opposite, hypotenuse.

For angle J, leg LK is the opposite leg.

The hypotenuse of the triangle is the side opposite the right angle, teh angle of 90°, which is angle L, so the hypotenuse is side KJ.

$\sin J = \dfrac{opposite~leg}{hypotenuse}$

$\sin J = \dfrac{39}{89}$

$\sin J = 0.43820...$

Answer: 0.44

6 0

2 years ago

Plzzzzz help , really easy im just du mb

ra1l [238]

Answer:

Step-by-step explanation:

They are about 3 meters away from each other

and the correct area is 15.5-12 and the correct answer is 3.5 meters apart

3 0

3 years ago

Read 2 more answers

A cell tower is located at and transmits a circular signal that covers three major cities. The three cities are located on the c

Lelu [443]

Answer:

$(x+8)^2 +(y-4)^2 = 25$

Step-by-step explanation:

Assuming this complete problem: "A cell tower is located at (-8, 4) and transmits a circular signal that covers three major cities. The three cities are located on the circle and have the following coordinates: G (-4, 7), H (-13, 4), and I (-8, -1). Find the equation of the circle"

For this case the generla equation for the circle is given by:

$(x-h)^2 +(y-k)^2 = r^2$

From the info we know that the tower is located at (-8, 4) so then h = -8 and k = 4, so then we need to find the radius. So we have the equation like this: $(x+8)^2 +(y-4)^2 = r^2$