2 years ago

X^2 + y^2 = 169 and y = -5 as a graph and where are the coordinates of intersection

Mathematics

1 answer:

madreJ [45]2 years ago

4 0

Step-by-step explanation:

please mark me as brainlest

You might be interested in

Find the area to the nearest hundredth

Savatey [412]

Answer:

9.0586 OR

9.06

Step-by-step explanation:

IDK, used fusion 360

6 0

3 years ago

State the domain and range of the given relation

GuDViN [60]

Answer:

work is shown and pictured

5 0

3 years ago

What is the measure of angle RST? Help!!

erik [133]

Answer:

Step-by-step explanation:

Angle Formed by Two Chords = 1/2(sum of Intercepted Arcs)

RST = 1/2 ( 47+77)

= 1/2 (124)

= 62

4 0

3 years ago

Read 2 more answers

The measure of c is .

mina [271]

Answer:

c^2=a^2+b^2

c^2=6^2+8^2

c^2=36+64

c=10

but still do not understand why peoples are asking that basic

4 0

3 years ago

Read 2 more answers

If a tree 41.8 feet tall casts a shadow that is 27 feet long, find the height of a tree casting a shadow that is 18.3 feet long

Neko [114]

Answer:

28.3 feet

Step-by-step explanation:

Given a tree 41.8 feet tall casts a shadow that is 27 feet long

So the Tangent of the angle of the sahdow remains the same for the both trees.

We know that $Tanx=\frac{height of the tree}{length of the shadow}$

$\frac{height of the tree1}{length of the shadow1} = \frac{height of the tree2}{length of the shadow2}$

$\frac{41.8}{27} =\frac{x}{18.3}$

$x=\frac{41.8}{27}\times18.3 =28.3$

Therefore the height of the tree is 28.3 feet

6 0

4 years ago