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exis [7]
3 years ago
10

Help please & thank you , need it asap

Mathematics
2 answers:
babymother [125]3 years ago
7 0
You need to do l x w = h divided by 2.
lapo4ka [179]3 years ago
5 0

Answer:

x = 180 - 30 - 41 - 67 = 42°

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Find the equation of the line shown. y 4 3 2 1 Х -2 -3 4​
MakcuM [25]

Answer:

y = 1/2x + 0.5

or

y = 1/2x + 1/2

Step-by-step explanation:

y = mx + b

b is y-intercept:

when x = 0, y = 0.5 (when the line cross the vertical (y) axis of the graph)

the point is (0, 0.5) so b = 0.5

m is slope:

slope = rise / run

rise = 1

run = 2

for every 2 x values, y increase by 1

slope (m) = 1/2

8 0
2 years ago
In the coordinate plane, when you move an ordered pair (x,y) to the right, _______
guapka [62]
A. The x values get larger Bc your moving right on the x-axis
8 0
3 years ago
I don't know what to do
Debora [2.8K]
This is easy go on khan academy an look up how to find the y coordinate
7 0
3 years ago
Read 2 more answers
On a coordinate plane, a parabola opens down. It has an x-intercept at (negative 5, 0), a vertex at (negative 1, 16), a y-interc
tigry1 [53]

Answer:

I have no idea sorry maybe ome body

Step-by-step explanation:

but first u divide and that's all i know

4 1
3 years ago
Read 2 more answers
Solve.
Serggg [28]

Answer:

The solution is (4, 0)

Step-by-step explanation:

Using Linear combination method to solve:

2d + e = 8\\d - e = 4\\

Since "e" have the same coefficient in both equation with opposite operator; we will add.

(2d + d) + (e - e) = (8 + 4)\\3d = 12\\

Divide both side by coefficient of d which is 3

\frac{3d}{3}  = \frac{12}{3} \\d = 4\\

Since d = 4; put 'd' into any of the equation to get 'e'

2d + e = 8\\2(4) + e = 8\\8 + e = 8\\e = 8 - 8\\e = 0\\

Therefore, the solution is (4, 0)

5 0
4 years ago
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