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3 years ago

In the basketboll gome yesterday. Brionna

1 answer:

6 0

She would make 7 of her shots shooting or 7/20 percent which is 35% shooting. You can also multiply 20x0.35 and it will give you 7.

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Which are perfect squares? Check all that apply. 9 , 24 , 16 , 200 , 169 , 625

Free_Kalibri [48]

The perfect squares in that group are 9 , 16 , 169 , 625

4 0

3 years ago

Read 2 more answers

Christa's friend Edrei takes the bus to school. She starts at a distance of 8 miles from the school.

snow_lady [41]

Answer:

8 miles

Step-by-step explanation:

7 0

3 years ago

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Given: Sine (A) = StartFraction 5 Over 13 EndFraction, StartFraction pi Over 2 EndFraction < A < Pi and Tangent (B) = nega

Anuta_ua [19.1K]

The value of Tan(A - B) is -0.1295.

<h2>Trigonometry</h2>

Trigonometry deals with the relationship between the sides and angles of a right-angle triangle.

<h3>Right angle triangle </h3>

It is a type of triangle in which one angle is 90 degrees and it follows the Pythagoras theorem and we can use the trigonometry function.

Given

Sin A = 5 ÷ 13 and Tan B = -√3.

The value of tan(A - B).

<h3>How to find the value of tan(A - B)?</h3>

The angle A will be,

$\begin{aligned} \rm sin A &= \dfrac{5}{13}\\\\\rm A &= \rm sin^{-1} \dfrac{5}{13}\\\\\rm A &= 22.62^o\\\\\end{aligned}\\But\ for\ the\ \dfrac{\pi}{2} < A < \pi\\\\A = 22.62^o + 90^o\\\\A = 112.62^o$

Similarly for angle B,

$\begin{aligned} \rm tan B &= -\sqrt{3} \\\\\rm B &= \rm tan^{-1} -\sqrt{3} \\\\\rm B &= -60^o\\\\\end{aligned}\\\rm But\ for\ the\ \dfrac{\pi}{2} < B < \pi\\\\B = -60^o + 180^o\\\\B = 120^o$

Then tan (A - B) will be

Tan(A - B) = tan(112.62 - 120)

Tan(A - B) = tan(-7.38)

Tan(A - B) = -0.1295

Thus, the value of Tan(A - B) is -0.1295.

More about the trigonometry link is given below.

brainly.com/question/13710437

5 0

3 years ago

Determine the number of solutions of this equation.

notka56 [123]

C.) infinitely many solutions.

Given the equation, x - 2(x -6) = -x + 12:

x - 2(x -6) = -x + 12

Distribute -2 into the terms inside the parenthesis:

x - 2(x -6) = -x + 12

x - 2x + 12 = -x + 12

Combine like terms:

-x + 12 = - x + 12

Subtract 12 from both sides:

-x + 12 - 12 = - x + 12 - 12

- x = - x

Add x to both sides:

- x + x = - x + x

0 = 0 (true statement).

This means that any value of x will satisfy the equation, thereby making it infinitely many solutions.

3 0

3 years ago

Read 2 more answers

Which function does this graph represent

Svet_ta [14]

Answer:

b. f(x) = -3(x+1)^2+2

Step-by-step explanation:

i hope this helps :)

7 0

3 years ago