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LUCKY_DIMON [66]
3 years ago
15

Describe the sets of points in space whose coordinates satisfy the given inequalities or combinations of equations and inequalit

ies."x2 + y2 + 4, z = y
Mathematics
1 answer:
Lemur [1.5K]3 years ago
6 0

Answer:

Step-by-step explanation:

This is a circle with radius 2 and z = y

All points on or within the circle x2 + y2 +4 and in the plane z = y

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Y=−2x+7<br> y=5x−7<br><br> x=<br> y=<br> ​
WINSTONCH [101]

Answer:

x = 2

y = 3

Explanation:

3 0
2 years ago
Someone help me!
Delvig [45]

11/8 = x / 3

cross multiply

8x = 11 * 3

8x = 33

x =33/8

x  = 4.125

x = 4.1 (round to nearest tenth)

Answer

B: 4.1 ft

6 0
3 years ago
On a coordinate plane, point A is 2 units to the left and 3 units up. Point B is 2 units to the right and 3 units up.
shtirl [24]

Answer:

2 for both

Step-by-step explanation:

The distance between the points and the y-axis will be the value of the <em>x</em> coordinate, as <em>x</em> is the horizontal distance from 0 and the y-axis.

4 0
3 years ago
Need help please on this please
dsp73

Answer:

A (8,-3)

B (8,1)

C (2,4)

D (2,0)

3 0
3 years ago
Please help me with this
sergij07 [2.7K]

Answer:

x=8

Step-by-step explanation:

The ratio of a side of PQRS to the corresponding side in TUVW. is 6:4=3:2.

The ratio of RS:VW=3:2. RS=12, and VW=x. 12:x=3:2. 3 multiplied by 4 is 12, so 2 multiplied by 4 is x. So, the makes x=8.

3 0
3 years ago
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