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4 years ago

write an equation of the line connects to the points A(1,3) and B(4,-9)? can anyone help please ASAP please

Mathematics

1 answer:

ryzh [129]4 years ago

3 0

Answer:

hope this helps you to solve it

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grath has a summer job and earns 9. 32 per hour. one week, he works 16 3/4 hours. He deposits 150$ in a bank and decides to use

Phantasy [73]

Answer:

Garth has a summer job and earns 9. 32 per hour. one week, he works 16 3/4 hours. He deposits 150$ in a bank and decides to use the rest of the money to buy tickets. Each raffle tickets cost 0.50 How many raffle tickets can Garth buy?

Explanation: 9.32 x 16 3/4 = 156.11 - 150 = 6.11 x .50 = 12.22

<h2><u>GARTH CAN BUY 12.22 RAFFLE TICKETS</u></h2><h2></h2>

8 0

3 years ago

The terminal side of an angle θ in standard position passes through the point (3, 1). Calculate the exact values of the six trig

patriot [66]

Answer:

sin α = $\frac{y}{r}$ = $\frac{1}{\sqrt{10} }$

cos α = $\frac{x}{r}$ = $\frac{3}{\sqrt{10} }$

tan α = $\frac{y}{x}$ = $\frac{1}{3}$

cot α = $\frac{x}{y}$ = $\frac{3}{1}$

sec α = $\frac{r}{x}$ = $\frac{\sqrt{10} }{3}$

csc α = $\frac{r}{y}$ = $\frac{\sqrt{10} }{1}$

Step-by-step explanation:

If the point is given on the terminal side of an angle, then:

Calculate the distance between the point given and the origin:

r = $\sqrt{x^2+y^2}$

Here it is: $\sqrt{3^2+1^2}$ = $\sqrt{9+1}$ = $\sqrt{10}$

So we have:

x = 3

y = 1

r = $\sqrt{10}$

Now we can calculate all 6 trig, functions:

sin α = $\frac{y}{r}$ = $\frac{1}{\sqrt{10} }$

cos α = $\frac{x}{r}$ = $\frac{3}{\sqrt{10} }$

tan α = $\frac{y}{x}$ = $\frac{1}{3}$

cot α = $\frac{x}{y}$ = $\frac{3}{1}$

sec α = $\frac{r}{x}$ = $\frac{\sqrt{10} }{3}$

csc α = $\frac{r}{y}$ = $\frac{\sqrt{10} }{1}$

6 0

2 years ago

Deion practiced piano for 5/6 hour on Saturday. On Sunday,practiced 1/2 as long as on Saturday. Which best describes how long De

Contact [7]

I think the answer would be D

5 0

3 years ago

Read 2 more answers

What is the length of the missing side

Shtirlitz [24]

Answer:

The answers are:

m = 9 and n = 15

Step-by-step explanation:

m/15 = n/25 = 12/20

m/15 = 12/20

m/15 = 3/5

5m = 45

m = 9

n/25 = 12/20

n/25 = 3/5

5n = 75

n = 15

7 0

3 years ago

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45 is 9% of what? Would that be a/45 <br> 9/100

Natalija [7]

45 is 9% of 500!

<em>I hope this helps!</em>

7 0

3 years ago

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