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3 years ago

Si el punto (5,0) está en una gráfica, żes (5,0)

Mathematics

1 answer:

Dvinal [7]3 years ago

8 0

Answer:

Can you put it in English pls..

Step-by-step explanation:

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Write and solve a proportion to answer the question.

andrew11 [14]

Answer:

25%=25/100

Step-by-step explanation:

a=7/32

3 0

3 years ago

Pls answer this question

nika2105 [10]

｡☆✼★ ━━━━━━━━━━━━━━ ☾

Apply the Keep Flip Change rule here

1/4 has been kept the same

The sign has been changed

The other fraction needs to be flipped

Thus, z = -2/7

Have A Nice Day ❤

Stay Brainly! ヅ

- Ally ✧

｡☆✼★ ━━━━━━━━━━━━━━ ☾

5 0

3 years ago

A lottery ticket which pays $1 million dollars will only cost you $1 dollar. To win a person must match 5 numbers from a total o

slavikrds [6]

The total combinations of 5 numbers that can be made from 59 numbers is:

59C5 = 5,006,386

So the probability of winning is:

P = 1 / 5,006,386

P = 1.997 x 10^-7

So the expected payoff is:

P = $1,000,000 (1.997 x 10^-7) - $1 (1 - 1.997 x 10^-7)

P = - $0.80 (loss)

D

5 0

4 years ago

A right square pyramid is pictured below. if l is 15 cm and x is 18 cm, what is the surface area of the pyramid?

Nady [450]

Answer:

The surface area of square pyramid is 953.64 cm² .

Step-by-step explanation:

Given as for a square pyramid :

The height of pyramid = l = 15 cm

The base of square pyramid = x = 18 cm

Now,

The surface area of square Pyramid = $b^{2} + 2b\times \sqrt{\frac{b^{2}}{4}+h^{2}}$

or , The surface area of square Pyramid = $x^{2} + 2x\times \sqrt{\frac{x^{2}}{4}+l^{2}}$

Or, The surface area of square Pyramid = $18^{2} + 36\times \sqrt{\frac{18^{2}}{4}+15^{2}}$

Or, The surface area of square Pyramid = 324 + 36 × $\sqrt{81 + 225}$

or, The surface area of square Pyramid = 324 + 36 × 17.49

Or , The surface area of square Pyramid = 324 + 629.64 = 953.64 cm²

Hence The surface area of square pyramid is 953.64 cm² . Answer

8 0

4 years ago

The product of two numbers,A and B is 840.The difference between the two numbers, A and C is 816 given that C is the greatest nu

Talja [164]

B (smallest two digit even number) = 10 <=== B

AB = 840
A = 840/B
A = 840/10
A = 84 <=== A

C - A = 816
C - 84 = 816
C = 816 + 84
C = 900 <===== C

7 0

3 years ago

Read 2 more answers