All categories

2 years ago

What’s the correct answer for this?

Mathematics

1 answer:

earnstyle [38]2 years ago

4 0

Answer:

Explanation:

According to secant-secant theorem,

(PB)(PA)=(PD)(PC)

(7)(12)=(PD)(14)

NOW

84/14 = PD

PD = 6

You might be interested in

Someone plz help me :(

Vinil7 [7]

Answer:

I think it's D

Step-by-step explanation:

Their talking about "the difference", and since we all know difference with numbers mean subtraction. So it is 150-99 I'm sure.

7 0

2 years ago

Sliva [168]

Answer:

Simply subtract the fail rate from 100; the resulting number is the pass rate. So, if you know that 6 percent of students failed, you would subtract: 100 - 6 = 94 percent is the pass rate for the test.

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Write the following quotient scientific notation 33x10 to the ninth power by 11x10 to the seventh power

zepelin [54]

Answer:

try 56

Step-by-step explanation:

i feel that is the right awnser

6 0

2 years ago

Chang is estimating the volume of his bathtub the actual volume of his bathtub is 37 gal chang’s estimate is 31 gal find the abs

stepladder [879]

<h3>The absolute error is 6</h3><h3>The percent error is 16.22 %</h3>

<em><u>Solution:</u></em>

Given that,

Actual volume of his bathtub is 37 gal

Estimate is 31 gal

<em><u>Find the absolute error</u></em>

Absolute Error = | Measured Value - Actual Value |

Absolute Error = | 31 - 37 |

Absolute Error = 6

<em><u>Find the percent error</u></em>

$Percent\ error = \frac{\text{estimate - actual}}{actual} \times 100$

Substituting we get,

$percent\ error = \frac{31-37}{37} \times 100\\\\percent\ error = \frac{-6}{37} \times 100\\\\percent\ error = -16.22$

Negative sign means percent decrease

Thus percent error is 16.22 %

5 0

2 years ago

The coordinates of the vertices if JKL are J(0,2),K(3,1),And K(1,-5)

Anika [276]

Answer:

K(3,1),And K(1,-5),j(0,2) t

Step-by-step explanation:

7 0

2 years ago