All categories

1 year ago

A 11-foot ladder iS placed against a vertical wall of a building, with the bottom of the ladder standing on level ground 5

Mathematics

1 answer:

Maksim231197 [3]1 year ago

4 0

Answer: 8.49

This is the answer I did show the work how I did in the paper but I can’t take a picture of it sorry

You might be interested in

I was wondering if someone could help me out, I’m not to sure how to answer this, I thought it was just adding the exponents sin

Harman [31]

Answer:

(1/2)^14

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

What divided by what equals 253

Jet001 [13]

so 253 doubles is 506, 506 divided by two = 253
therefore the answer will be '' 506 divided by 2 = 253''

6 0

3 years ago

The formula for the area of a parallelogram is A = bh, where b is the base and h is the height. A parallelogram that is not draw

Bezzdna [24]

Answer:

Option 2) 2x3 – 6x2 – 14x + 24 square centimeters

Step-by-step explanation:

We know the Parallelogram Area is given by

$A=bh$ Eqn. (1)

where

$b$ : is the base

$h$ : is the height

We are also given that the base is

$b=2x^2+2x-6$

and the height is

$h=x-4$

So we can plug these two expressions in Eqn. (1), simplify and find our Area equation as follow:

$A=(2x^2+2x-6)(x-4)\\\\A=(2x^2)(x)+(2x)(x)-(6)(x)+(2x^2)(-4)+(2x)(-4)-(6)(-4)\\\\A=2x^3+2x^2-6x-8x^2-8x+24\\\\A=2x^3+2x^2-8x^2-6x-8x+24\\\\A=2x^3-6x^2-14x+24$

Which matches Option 2. from the available ones.

3 0

3 years ago

Read 2 more answers

2. You are making necklaces for your friends. You have 72 blue beads and 42 red beads. Each friend will receive an identical nec

hoa [83]

To find out the number of necklaces that can be made from 72 and 42 beads, think of the Greatest Common Factor of both numbers

Factors of 72
1 × 72
2 × 36
3 × 24
4 × 18
6 × 12
8 × 9

Factors of 42
1 × 42
2 × 21
3 × 14
6 × 7

The Greatest Common Factor is 6, so there are 6 necklaces can be made with equal number of beads

4 0

3 years ago

If two angels are supplementary and one of them is 30 degrees what is the measurement for the second angle

drek231 [11]

Two angles are supplementary if they add up to 180°.

?+ 30°= 180°
⇒ ?= 180° -30°
⇒ ?= 150°

The measurement of the second angle is 150°.

6 0

3 years ago