3 years ago

Two consecutive even integers whose product is 80

Mathematics

1 answer:

ollegr [7]3 years ago

8 0

8 and 10 hope this helps

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This is (compound) probability: Picking two numbers from 1-10 and getting a multiple of 3 both times.

NemiM [27]

Answer:

There are 10 counters in the bag and you want the 4

As their is only one for the probability is

1/10

There are now 9 counters left in the bag.

You only want the even ones , which are 2 6 8 and 10 ( four has been taken out)

There are only four even counters in the bag of nine counters so the probability is

4/9

As you want both of these to occur, you need to multiply them

1/10 x 4/9 = 49/90

Step-by-step explanation:

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3 years ago

Translate Δ A B C 6 units horizontally. How are the values in the ordered pairs affected by the translation?

snow_tiger [21]

Answer:

The x-coordinates are translated 6 units to the left or right while the y-coordinates are not affected.

Step-by-step explanation:

The given triangle has vertices at A(-4,1), B(-2,1) and C(-2,4)

The transformation rule for a horizontal translation by k units is

$(x,y)\to (x\pm k,y)$

In this case we have k=6

$A(-4,1)\to A'(-4\pm6,1)$

$B(-2,1)\to B'(-2\pm6,1)$

$C(-2,4)\to C'(-2\pm6,4)$

Therefore the x-coordinates are translated 6 units to the left or right while the y-coordinates are not affected.

See attachment

4 0

3 years ago

the angle of elevation of a jet plane from a point P on the ground is 60 degree after a flight of 15 seconds the angle of elevat

Nana76 [90]

Answer:

200m/s

Step-by-step explanation:

Please see the attached pictures for full solution.

5 0

3 years ago

A small painting has an area of 400 cm^2. The length is 4 more than twice the width. Find the dimensions of the pool. Solve by c

anygoal [31]

A = l*w
l = 2w + 4
400 = (2w + 4)*w
0 = 2w^2 + 4w - 400

Then use the quadratic equation where a=2, b=4, and c=-400.

w = <span>13.2
l = 30.4
</span>

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3 years ago

PLS HELP K12

dybincka [34]

Answer:

I may be wrong

Step-by-step explanation:

top left EE bottom left EH top right EH bottom right HH

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3 years ago