To find the length of the ladder, you need to do Pythagorean theorem.
50^2 + 30^2 = x^2
2500 + 900 = x^2
x^2 =3400
x= square root of 3400
58.31 OR 10 root34

To find the angle:
tan theta = opposite/adjacent
50/30 = 5/3
theta = tan inverse of 5/3
= 59.04

8 0

4 years ago

Can any number be written in scientific notation

choli [55]

Yes, I'm relatively sure any number can be written in scientific notation.

5 0

3 years ago

what are the coordinates of the point on the directed line segment (-1,-2) to (9,-10) that partitions the segment into a ratio o

Ymorist [56]

Answer:

[6.5,-7.25]

Step-by-step explanation:

Given the partitioning ratio as 3:1

#Find the length of the x-coordinate and multiply by the ratio:

x length=9--1=10

=> $\frac{1}{4}\times 10=2.5$

#We subtract 2.5 from the x-max to get the point=9-2.5=6.5

#Find the length of the y-coordinate and multiply by the ratio:

x length=-9--2=-7

=> $\frac{1}{4}\times -7=-1.75$

#We subtract -1.75 from the y-max to get the point=-9--1.75=-7.25

Hence, the coordinates that partitions the segment into a ratio of 3 to 1 is [6.5,-7.25]

4 0

3 years ago

The Highest Common Factor of three numbers is 6 and the Lowest Common Multiple is 24 What are the three numbers?​(PLEASE HELP)​

The Highest Common Factor of three numbers is 6 and the Lowest Common Multiple is 24 What are the three numbers?(PLEASE HELP)