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ludmilkaskok [199]
2 years ago
6

Help me I need the answer to #2 and #4

Mathematics
1 answer:
Karo-lina-s [1.5K]2 years ago
3 0
Number 2 is 84.13
number 4 is 56
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What is y use the picture down below.<br> y=12x+3<br><br> y=12x−3<br><br> y=2x+3<br><br> y=2x−3
borishaifa [10]

Answer:

y = 2x - 3

Step-by-step explanation:

Slope-intercept form is y = mx + b

m = slope

b = y-intercept

If you look at the graph, the y-intercept is on (0, -3) which means the y-intercept is -3.

If you look at the slope, you can use the rise/run method. Let's use 2 as an example. We would turn it into a fraction, 2/1. You then want to use the rise/run method. Starting from the y-intercept, go up the amount of the first number, and then go right the amount of the second number. So we would go up 2 and 1 right.

So this is our answer, y = 2x - 3

5 0
2 years ago
Help ASAP i need the answer to this question plsss NO LINKS AND NO DOING IT JUST FOR THE POINTS Will give brainliest and just be
densk [106]

Answer:

I think it might be 90° or something close

Step-by-step explanation:

Hope this helps you!!!!!!!!!!! :) :) :)

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8 0
2 years ago
Read 2 more answers
Hi I need help please.
trasher [3.6K]

Answer:

60x36x120

Step-by-step explanation:

Because the scale factor is 1:12, you multiply the dimension of the building by 12.

3 0
2 years ago
A ship at sea, the Gladstone, spots two other ships, the Norman and the Voyager, and measures the angle between them to be 48°.
ratelena [41]

Answer:

=3501 yards.

Step-by-step explanation:

The three ships form a triangle.  From the Voyager the angle between the Norman and the Gladstone=180-(55+48)=77°

Let the position of the Voyager be V that of Norman be N and that of the Gladstone be G

Then, the distance between Norman and voyager is g

g/sin G=v/ Sin V

4590/Sin 77=g/Sin 48

g=(4590 Sin 48)/Sin 77

=3500.8 yards

The distance between the Norman and the voyager= 3501 yards.

3 0
3 years ago
Evaluate <br> 3^-3*3^4*3*3^-5
miss Akunina [59]
To multiply exponents with like bases, simply add the exponents...

3^-3 × 3^4 × 3 × 3^-5 =

add exponents across, remember just 3 means 3^1.

-3 + 4 + 1 + -5 = -3

answer is 3^-3
8 0
3 years ago
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