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3 years ago

The end points of the hypotenuse of a right triangle are (5,-8) and (-3,4). Find the

Mathematics

2 answers:

tester [92]3 years ago

8 0

Answer:

4√13 or

14.42 units to the nearest hundredth.

Step-by-step explanation:

Basically we use the Pythagoras theorem:

Length = √[(5 - (-3))^2 + (-8 - 4)^2]

= √(64 + 144)

= √208

= √16 * √13

= 4√13

= 14.42 units.

likoan [24]3 years ago

4 0

Answer:

im 5'11

Step-by-step explanation:

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How to identify the parent function given an equation ?

Anettt [7]

Answer:

You can identify the parent function by making the equation into its simplest form.

Step-by-step explanation:

Remove all transformations from the equation (such as plus/minus signs, constants, and extra terms in the equation).

ex. y= -3x^2+15

The parent function would be y=x^2 after removing everything.

Hope this helps! :)

8 0

3 years ago

225 grams of flour are needed to make 9 cakes.

Brut [27]

So basically, 9 cakes need 225 grams of flour
Therefore 1 cake needs: $\frac{225}{9}$ = 25 grams of flour

Moreover, 20 cakes need: 20 × 25 = 500 grams of flour

500 g > 475 g

Marian does not have enough flour to make 20 cakes

4 0

3 years ago

(a+b)^2= hihihihihhiih

motikmotik

Answer:

Step-by-step explanation:

a^2+2ab+b^2

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3 years ago

Please help whats 1 4/6 plus 3

dangina [55]

Answer:

4 and 4/6

Step-by-step explanation:

3 0

3 years ago

Using the law of sines, find the solutions for the missing inputs.

SashulF [63]

$\frac{a}{ \sin(a) } = \frac{b}{ \sin(b) }$
$\frac{12}{ \sin(38) } = \frac{b}{ \sin(85) }$
$\frac{12}{ \sin(38) } = \frac{a}{ \sin(57) }$
$180 - (85 + 38) = 57$
$\frac{12}{ \sin(38) } = \frac{b}{ \sin(85) }$
$\sin(85) \times \frac{12}{ \sin(38) } = b$
$\sin(57) \times \frac{12}{ \sin(38) } = a$
sorry for the order of steps

5 0

3 years ago