All categories

3 years ago

The points (6,0) and (z,-8) fall on a line point with a slope of -8.what is the value of z?

Mathematics

1 answer:

Mademuasel [1]3 years ago

7 0

0=-8(6)+c
0=-48+c
48=c

-8=-8(z)+48
-8=-8z+48
-56=-8z
7=z

You might be interested in

Please can somebody help me please

Lostsunrise [7]

Answer:

Which one ?

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

How much is 2000mg in grams?

Ghella [55]

Answer:

2 grams

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

A film crew documented the Korowai tribe as they built one of their amazing tree houses . Based on the home construction the cre

luda_lava [24]

Answer: 6 - 6(b +p) = b

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers

PLEASE ANSWER ASAP!!!!

Arlecino [84]

We'll use the notation $\textrm{Arcsin } x$ for the principal value and $\arcsin x$ for all the values:

$\arcsin x = \textrm{Arcsin } x + 2\pi k \textrm{ or } (\pi - \textrm{Arcsin }x) + 2\pi k \quad \textrm{ integer } k$

Part I

$\sin(\theta/2) = \frac 1 2$

$\theta/2 = \arcsin \frac 1 2$

Part II. In our range we can write

$\sin(\theta/2) = \sin(\frac \pi 6)$

$\theta/2 = \frac \pi 6 \textrm{ or } \theta /2 = \pi - \frac \pi 6 = \frac{5\pi}{6}$

Part III.

$\theta = \frac \pi 3 \textrm{ or } \theta = \frac{5\pi}{3}$

Part IV.

$\theta/2 = \frac \pi 6 + 2\pi k \textrm{ or } \theta = \frac{5 \pi}{6} + 2\pi k \quad \textrm{integer } k$

$\theta = \frac \pi 3 + 4 \pi k \textrm{ or } \theta = \frac{5 \pi}{3} + 4\pi k \quad \textrm{integer } k$

5 0

3 years ago

What is this percent of change 40;72

salantis [7]

Given:
Original or base : 40
New amount : 72

We need to find the difference of the new amount and the original amount

72 - 40 = 32

We then divide the difference by the original amount

32/40 = 0.80

We multiply the quotient by 100%

0.80 x 100% = 80%

The percentage of change is 80%

6 0

4 years ago