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Zigmanuir [339]

4 years ago

15

The length of a hypotenuse, line segment GH and triangle GJH measures 6 centimeters. A line segment JH measures 2 cm which is th

e approximate measure of angle JGH?

2 answers:

Sidana [21]4 years ago

8 0

Answer: 19.5 degrees

Step-by-step explanation: just took the test got 100%

Mashcka [7]4 years ago

3 0

Answer:

la neta no se sé espero aberte ayudado

Step-by-step explanation:

no se ingles

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I need help. Can you help me ?

natita [175]

The value of X would be 3.6 because if you divide the 4 by 2 to get the half triangle you now know the base and height for the triangle. Now you have to use tangent -1 to figure out the bottom right angle which is 56.3 degrees. Once you have the angle you can use Sin to figure out the missing side.

5 0

3 years ago

What is the distance between the points P(-5, 4), Q(7, -5)

Nikolay [14]

Answer:

15

Step-by-step explanation:

Distance between two points is = √(x2 - x1)² + (y2 - y1)²

x1 = -5, y1 = 4; x2 = 7, y2 = -5

|PQ| = √(7 - (-5))² + (-5 - 4)²

|PQ| = √(7 + 5)² + (-9)²

|PQ| = √(12)² + 81

|PQ| = √144 + 81

|PQ| = √225

|PQ| = 15

4 0

3 years ago

How does sin 30degrees compare to sin -30degrees?

KiRa [710]

The sine function is an odd function, so the sine of -30° is the opposite of the sine of 30°.

sin(30°) = 1/2

sin(-30°) = -1/2

The sine of 30° is greater than the sine of -30°.

7 0

3 years ago

In a three-game baseball series, the Braves scored 5 runs in the first game, 4 runs in the second game, and 0 runs in the last g

valkas [14]

Add all the Braves score. Add all the Giant score. Then, you take the Giant's score and subtract it with the Braves score. :)

4 0

4 years ago

Which statement is true about the function f(x)=-√-x

Harrizon [31]

Answer: D.The domain and range of the function are the same.

Step-by-step explanation: Given function f(x)=-√-x.

The given function is a square root function and we have minus sign in front of x inside square root.

A square root always defined for positive values or 0.

In order to get a positive number or 0 inside square root, let us solve the inequality:

$-x\geq 0$

On dividing both sides by -1, the inequality sign would get flip and we get

<h3>Domain: $x \leq 0.$ </h3>

We can see that we have a negative sign in front of square root. So, the value of f(x) would be always a negative number or 0.

<h3>Therefore, range would also be : $x \leq 0.$ .</h3><h3>Therefore, correct option is D option.</h3>

5 0

3 years ago