Ask question

Ask question

All categories

4 years ago

10

What is the relationship between BF and CD?https://www.pearsonrealize.com/community/proxy/assessment/38d9dab82a32446fbb58f979cee

263df/images/43362d66-2fb9-4875-ab45-e67c534793b5

1 answer:

Sunny_sXe [5.5K]4 years ago

5 0

These 2 lines never touch each other

You might be interested in

Write an equation of a line that passes through (-3,1), perpendicular to Y=-3x-3

Sever21 [200]

Answer:

4

Step-by-step explanation:

To be perpendicular, the product of the slope is -1.
(x,y) Substituting the coordinates.
y= 1/3(x+3) + 1
y= 1/3x +2

5 0

2 years ago

Read 2 more answers

X/-10 -4 = 16 what's the compute ?

grin007 [14]

Answer:

x=-200

Step-by-step explanation:

x/-10 -4 = 16

Add 4 to each side

x/-10 -4+4 = 16+4

-x/10 = 20

Multiply each side by -10

-x/10 *-10 =-10*20

x = -200

4 0

3 years ago

Trigonometric equations <br><br> 2sin(theta) + 3 = 4

max2010maxim [7]

$\qquad\qquad\huge\underline{{\sf Answer}}♨$

Let's solve for x ~

$\qquad \sf \dashrightarrow \:2 \sin(x) + 3 = 4$

$\qquad \sf \dashrightarrow \:2 \sin(x) = 4 - 3$

$\qquad \sf \dashrightarrow \:2 \sin(x) = 1$

$\qquad \sf \dashrightarrow \:\sin(x) = \frac{1}{2}$

$\qquad \sf \dashrightarrow \:x = 30 \degree \: \: or \: \: \frac{\pi}{6} \: rad$

➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖

6 0

2 years ago

Find a pair of numbers that is a member of both x=28-2y and -2x+4y=24

zhannawk [14.2K]

Answer:

x=8 y=10

Step-by-step explanation:

7 0

3 years ago

The population of lengths of aluminum-coated steel sheets is normally distributed with a mean of 30.05 inches and a standard dev

Viefleur [7K]

Answer:

6.68% or 0.0668

Step-by-step explanation:

Mean sheet length (μ) = 30.05 inches

Standard deviation (σ) = 0.2 inches

In a normal distribution, for any length X, the z-score is determined by the following expression:

$z=\frac{X-\mu}{\sigma}$

For X = 29.75, the z-score is:

$z=\frac{29.75-30.05}{0.2}\\z=-1.5$

A z-score of -1.5 corresponds to the 6.68th percentile of a normal distribution.

Therefore, the probability that a sheet selected at random will be less than 29.75 inches long is 6.68%.

6 0

3 years ago