3 years ago

Simplify this radical.

Mathematics

2 answers:

Lunna [17]3 years ago

7 0

Answer:

Step-by-step explanation:

did it on edge

NeX [460]3 years ago

4 0

Answer:

the 4th answer

You might be interested in

Ellen rotated triangle ABC 90° clockwise around point A to form triangle ACD and rotated triangle ABC 180° clockwise around poin

Serjik [45]

It is a. You didnt load the pic but if you did if you rotated Dc 90 it would complete BE.

6 0

3 years ago

A ladder 15 feet long leans against the top of a structure at a 60 degree angle to the ground. What is the height of the buildin

Goshia [24]

Answer:

height of the building is 12.99 feet.

Step-by-step explanation:

given, try to analyse:

ladder 15 feet long.
60 degree angle to the ground.

the height of the building is opposite to the angle 60° and given hypotenuse, the ladder of 15 feet long.

using sine rule:

$sin(x) = \frac{opposite}{hypotenuse}$

$sin(60) = \frac{opposite}{15}$

$opposite = sin(60) *15$

$opposite = 12.99feet$

Therefore the height of the building is 12.99 feet.

7 0

2 years ago

Read 2 more answers

Need help with this ASAP also have more questions on my account to if you guys could help me it’d be really appreciated

e-lub [12.9K]

Answer:

-2 for both cases.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What 228,643 to the nearest hundred

Annette [7]

228,643 to the nearest hundered is 228,600.

3 0

3 years ago

Keith had 37 peaches left at his roadside fruit stand. He went to the orchard and picked more peaches to stock up the stand. The

kodGreya [7K]

Answer:

Step-by-step explanation:

37 + x = 72

x = 72 - 37

x = 35

3 0

2 years ago