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3 years ago

The____of an angle is the ratio of the opposite leg length to the adjacent leg length.

Mathematics

2 answers:

Tamiku [17]3 years ago

5 0

Answer: tangent

Step-by-step explanation:

Helen [10]3 years ago

4 0

Tangent, the acronym SOH-CAH-TOA can help, SOH= sine over hypotenuse, CAH= cosine over hypotenuse, and TOA= opposite over adjacent

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postnew [5]

I cannot help you with the first draging part since it needs to be done form your device.

But I can help you with the expression. Anything to the power of 0 power is equal to 1. Therefore:

$2^{0} = 1$

Hope it helped,

BioTeacher101

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3 years ago

The classroom encyclopedia set seems to fill a shelf that is 24 in long each book is 3/4 in thick how many books are in the clas

gavmur [86]

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3 years ago

Nora and Eli are making homemade spring

yawa3891 [41]

Answer:

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Step-by-step explanation:

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2 years ago

Write a quadratic equation given the roots -1/3 and 5, show your work

Travka [436]

$\boxed{(x - a)(x - b) = 0}$

The equation above is the intercept form. Both a-term and b-term are the roots of equation.

$x = - \frac{1}{3} \\ x = 5$

These are the roots of equation. Therefore we substitute a = - 1/3 and b = 5 in the equation.

$(x + \frac{1}{3} )(x - 5) = 0$

Here we can convert the expression x+1/3 to this.

$x + \frac{1}{3} = 0 \\ 3x + 1 = 0$

Rewrite the equation.

$(3x + 1)(x - 5) = 0$

Simplify by multiplying both expressions.

$3 {x}^{2} - 15x + x - 5 = 0 \\ 3 {x}^{2} - 14x - 5 = 0$

Answer Check

Substitute the given roots in the equation.

$3 {(5)}^{2} - 14(5) - 5 = 0 \\ 75 - 70 - 5 = 0 \\ 75 - 75 = 0 \\ 0 = 0$

$3( - \frac{1}{3} )^{2} - 14( - \frac{1}{3}) - 5 = 0 \\ 3( \frac{1}{9} ) + \frac{14}{3} - 5 = 0 \\ \frac{1}{3} + \frac{14}{3} - \frac{15}{3} = 0 \\ \frac{15}{3} - \frac{15}{3} = 0 \\ 0 = 0$

The equation is true for both roots.

Answer

$\large \boxed {3 {x}^{2} - 14x - 5 = 0}$

8 0

2 years ago

Use the Distributive Property to find 6(14 + 7). F 91 G 126 H 42 J 56

Anni [7]

Answer:

126

Step-by-step explanation:

6(14 + 7).

Distribute

6*14 + 6*7

84 + 42

126

5 0

2 years ago

Read 2 more answers