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mestny [16]
2 years ago
11

Find x. Side splitter Theorem I know the answer is 7 but I don’t know how to solve.

Mathematics
1 answer:
ehidna [41]2 years ago
8 0

Answer:

7

Step-by-step explanation:

The two parallel line indicates that the sides are proportional.

12:15, the ratio is 0.8

0.8*8.75=7

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In a genetics experiment on peas, one sample of offspring contained green peas and yellow peas. Based on those results, estimate
dem82 [27]

Complete Question

In a genetic experiment on peas, one sample of offspring contained 436 green peas and 171 yellow peas. Based on those results, estimate the probability of getting an offspring pea that is green. Is the result reasonably close to the value of 3/4 that was expected? The probability of getting a green pea is approximately: Is the probability reasonably close to 3/4?

Answer:

The  probability is  P(g) =0.72

Yes the result is reasonably close

Step-by-step explanation:

From the question we are told that

   The  number of  of  green peas is  g =  436

     The number of yellow peas is  y  = 171

   The sample size is  n  =  171 +  436 =  607

The probability of getting an offspring pea that is green is mathematically represented as

       P(g) = \frac{g}{n}

        P(g) = \frac{436}{607}

        P(g) =0.72

Comparing  P(g) =0.72  to   \frac{3}{4}  =  0.75 we see that the result is reasonably close

7 0
3 years ago
4/16 Being Reduced Is ?
mamaluj [8]
The answer is 1/4 because all you have to really do is simplify
4 0
3 years ago
Verify cotx/secx=1/sinx-sinx
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Cot=cos\sin
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1\sinx-sin^2x\sinx= 1/sinx-sinx
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3 years ago
Sovle the inequality r - 7 ≤ 2​
yawa3891 [41]

Answer:

r≤9

Step-by-step explanation:

8 0
2 years ago
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