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2 years ago

Please answer !!!!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

Jobisdone [24]2 years ago

5 0

K is a point in the line segment JL

JL - KL = JK

JL = 11

KL = 7

Hope this will help...

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Help please I'm really confused I will mark a brainliest for correct answer

max2010maxim [7]

Easy do 12 times 16 divided by two = 96

answer=96

5 0

3 years ago

Read 2 more answers

A playground is 58 M wide and 91 what is the perimeter

cestrela7 [59]

Step-by-step explanation:

To get the perimeter, add up all of the sides.

So, the playground is a rectangle.

It has two sides measuring 58m, and two measuring 91m.

58+58+91+91=298

For the area, length x width

58x90=5278

5 0

2 years ago

Point b has coordinates (-8,15) and lies on the circle whose equation is x^2+y^2=289. If an angles is drawn in standard position

Alenkinab [10]

Answer:

$\cos \theta=-\dfrac{8}{17}$

Step-by-step explanation:

Coordinates of Point b $=(-8,15)$

b lies on the circle whose equation is $x^2+y^2=289$

$x^2+y^2=17^2$

Comparing with the general form a circle with center at the origin: $x^2+y^2=r^2$

The radius of the circle =17 which is the length of the hypotenuse of the terminal ray through point b.

For an angle drawn in standard position through point b,

x=-8 which is negative

y=15 which is positive

Therefore, the angle is in Quadrant II.

$\cos \theta=\dfrac{Adjacent}{Hypotenuse} \\$Adjacent=-8\\Hypotenuse=17\\\cos \theta=\dfrac{-8}{17} \\\cos \theta=-\dfrac{8}{17}$

8 0

2 years ago

HELPPP FOR BRAINLEST!!! RIGHT NOW PLEASE

satela [25.4K]

Answer:

1st is correct

Step-by-step explanation:

Like charges repel each other.

HOPE THIS HELP YOU ,FOR ANY QUESTION PLEASE ASK ME 

3 0

2 years ago

You begin a hike in Death Valley, California, an elevation of -86 meters meters. You hike to a point of elevation at 45 meters.

KIM [24]

-41 would be your answer

6 0

3 years ago