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solong [7]
3 years ago
6

what is the equation written in vertex form of a parobla with a vertex of (-1,8) that passes through (1,0)? please help asap

Mathematics
1 answer:
Nataly [62]3 years ago
8 0

Step-by-step explanation:

Equation: y = (x - 1)² + 4

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Can some help me with this I gotta get to 50 im on 48 this the last one
kaheart [24]

Answer:

Step-by-step explanation:

K (-5, 1)

L (0, 1)

M (0, 3)

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7 0
2 years ago
Two numbers have a difference of 0.7 and a sum of 1. what are the numbers?
Fofino [41]
<span>In order to determine the value of the numbers, we can set up algebraic equations to solve. For this case, we need to set up two equations since we have two unknown numbers. We do as follows:
 let x = first number and y = second number
 From the problem statement, we set up equations.
 Equation 1 - the numbers have a difference of 0.7
 x - y = 0.7
 Equation 2 - the numbers have a sum of 1
 x + y = 1
 Solving for x and y via substitution method,
 x - y = 0.7
(1-y) - y = 0.7
1 - 2y = 0.7
-2y = 0.7 - 1 = -0.3
y = 0.15 or 3/20
 x - 0.15 = 0.7
x = 0.85 or 17/20
 Thus, the two numbers are 0.15 and 0.85.</span>
6 0
2 years ago
C
Contact [7]

Answer:

D

Step-by-step explanation:

3 0
2 years ago
Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)
Lady_Fox [76]

Answer:

Point-slope equations:

y - 5 = 4/3 (x - 6)

or

y - 1 = 4/3 (x - 3)

Step-by-step explanation:

Given two coordinate points (6, 5) and (3, 1)

Slope = (5 - 1)/(6 - 3) = 4/3

Point-slope equations:

y - 5 = 4/3 (x - 6)

or

y - 1 = 4/3 (x - 3)

6 0
2 years ago
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