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Natali [406]
3 years ago
8

One x-intercept for a parabola is at the point (-4,0) use the factor method to find the other x-intercept for the parabola defin

ed by this equation:
y=-x^2-2x+8
Mathematics
1 answer:
Ganezh [65]3 years ago
3 0
I used synthetic division to find the other x-intercept, which is another way of finding zeros of a quadratic. There's more than one way to get there so I found the other zero to exist at (2, 0)
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PLEASE PLEASE HELP WILL MARK BRAINLIEST ✨
Hitman42 [59]

Answer:

The one at the bottom is "Neither"

The one that begins with (-4,14) is exponential.

The one that begins with (-3, 8)  is a linear

Step-by-step explanation:

5 0
3 years ago
Bob's Skate Shop had a profit of $3,563 during the month of August. The company models its profit using where x is the number of
CaHeK987 [17]

Answer:

The number of skateboard company sell during the month of August = 55

Step-by-step explanation:

We have given,

Profit function for Bob, P = x²+ 10x - 12

Bob's profit during August month is $3,563

That means, P = $3,563

We can use the profit formula given for Bob's profit:

P = x² + 10x - 12

Plug P =$3,563 in above formula.

i.e 3,563 = x² + 10x - 12

or 0 = x² + 10x -12 - 3,563

or 0 = x² + 10x - 3575

or x = 55, -65

Since number of skate boards can not be negative.

So we consider x= 55

Hence the number of skateboard company sell during the month of August = 55.

6 0
3 years ago
For what value of x is the parallelogram a rhombus.
Stells [14]

Answer:

Step-by-step explanation:

2 × ( 3x + 6 )° + ( 16x + 14 )° = 180°

22x + 26 = 180

22x = 154

x = 7

4 0
3 years ago
Tilda is growing herbs from seeds. The heights of the herbs after one week are shown. Which plant is the tallest at the end of t
lukranit [14]

Answer:

Oregano

Step-by-step explanation:

Basil = 3.4

Parsley = 3.5

Dill = 3.15

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7 0
3 years ago
Read 2 more answers
Use the discriminant to determine the number and type of solutions for the following equation.
sergiy2304 [10]
X=<span><span><span>−7</span>±<span>√<span>49<span><span>−11</span><span>v2</span></span></span></span></span><span>v2

but if you are telling me for solving for something else tell me</span></span>
5 0
3 years ago
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