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Rashid [163]
3 years ago
5

How many solutions does the nonlinear system of equations graphed below have?

Mathematics
2 answers:
Nata [24]3 years ago
8 0

Answer:

The answer is the option A

Four

Step-by-step explanation:

we know that

The solutions of the nonlinear system of equations shown in the graph are equal to the intersection points both graphs

In this problem

The intersection points both graphs are four points

therefore

The systems has four solutions

see the attached figure to better understand the problem

Artemon [7]3 years ago
4 0
I think its 4 because the lines intersect 4 times but its been too long since ive done nonlinear equations
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Find the distance from P to l. Line l contains points (-4,2) and (3,-5).Point P has coordinates (1,2).
Annette [7]
Hello,

A=(-4,2)
B=(3,-5)
AB≡y-2=(x+4)(-7)/7==>y=-x-2

Slope of the perpendicular: 1

y-2=(x-1)1==>y=x+1 is the equation of the perpendicular.

Intersection: y=x+1 and y=-x-2 ==>(-3/2,-1/2)=Q

|PQ|²=(-1/2-2)²+(1+3/2)²=25/2
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Stacey and Jeremy sent out 380 wedding invitations. They have received 127 responses. What does q represent in the equation 380
alexandr402 [8]
Q=253, which is the number of responses they have not received
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antiseptic1488 [7]

The answer is (A), or 8.

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irakobra [83]

Answer:

2x-6+x+x=180

4x-6=180

4x=180+6

4x=186

x=\frac{186}{4}=46,5°

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Three functions are given below: f(x), g(x), and h(x).
Rzqust [24]

Answer: The axis of symmetry is x=1.

Explanation:

The given function is,

g(x)=5x^2-10x+7

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x=-\frac{(-10)}{2(5)}

x=\frac{10}{10}

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Therefore, the axis of symmetry is x=1.

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