2 years ago

Determine slope and y-intercept Use the following table to answer questions #19 and #20.

Mathematics

1 answer:

Alinara [238K]2 years ago

8 0

Answer:

Slope. -6

Y- intercept. 180

You might be interested in

One number is 4 times number another. Their sum is 35. Find the number

jonny [76]

Answer:

Step-by-step explanation:

n+4n=35

5n=35

5n/5=35/5

n=7

3 0

3 years ago

Calculate how many days there in 32 weeks

Musya8 [376]

remember, 7 days each week, so this is a multiplication problem.

32*7=224 days

Done!

8 0

2 years ago

Read 2 more answers

One angle of an isosceles trapezoid has measure 57. What are the measures of the other angles?

Kobotan [32]

$\alpha =57^o\\ \\ The \ interior \ angle \ at \ the \ shortest \ base \ is \ equal \ to :\\ \\ \beta = 180^o - 57^o = 123^o$

3 0

3 years ago

Read 2 more answers

Binomial Distribution Problem 1: (a) An urn contains 1000 balls, 100 are green and 900 are white. One ball is chosen from the ur

asambeis [7]

Find the attachments for solution and explanation

5 0

2 years ago

Find the exact value by using a half-angle identity.<br><br> tan seven pi divided by eight

murzikaleks [220]

9514 1404 393

Answer:

1 -√2

Step-by-step explanation:

$\tan(x/2)=\dfrac{1-\cos(x)}{\sin(x)}\\\\\tan\left(\dfrac{1}{2}\cdot\dfrac{7\pi}{4}\right)=\dfrac{1-\cos\dfrac{7\pi}{4}}{\sin\dfrac{7\pi}{4}}=\dfrac{1-\dfrac{1}{\sqrt{2}}}{-\dfrac{1}{\sqrt{2}}}=\boxed{1-\sqrt{2}}$

tan(7π/8) = 1 -√2

7 0

2 years ago