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4 years ago

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

Mathematics

2 answers:

IrinaK [193]4 years ago

8 0

Answer:

its one

Step-by-step explanation:

ape x legends

puteri [66]4 years ago

3 0

I would also say B looking at all the angels

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What is the slope of the line? A 24 C 50 B 35 D 70

sergij07 [2.7K]

Answer:

What is the equation of the line? I need that to be able to help you

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3 years ago

Find the lcm of ÷ 16a^4+4a^2+169,8a^3+2a(2a+13)+16a^2

klio [65]

Answer:

Step-by-step explanation:

Hope this helps u !!

5 0

3 years ago

Tim has an after-school delivery service that he provides for several small retailers in town. He uses his bicycle and charges $

nlexa [21]

Answer:

$4.84

Step-by-step explanation:

Given that

For delivery within $1\frac{1}2$ mi, charges = $1.25

For delivery within $1\frac{1}2$ mi - $1\frac{3}4$ mi, charges = $1.70

For delivery within $1\frac{3}4$ mi - 2 mi, charges = $2.15

and

so on.

i.e.

For delivery within 2 mi - 2 $\frac{1}4$ mi, charges = $2.60

For delivery within 2 $\frac{1}4$ mi - 2 $\frac{1}2$ mi, charges = $3.05

For delivery within 2 $\frac{1}2$ mi - 2 $\frac{3}4$ mi, charges = $3.50

For delivery within 2 $\frac{3}4$ mi - 3 mi, charges = $3.95

For delivery within 3 mi - 3 $\frac{1}4$ mi, charges = $4.40

So, every 0.25 mi or $\frac{1}4$ mi increase in distance, there is an increase of $0.45 in the charges.

It is given that there is increase of 10% in the rates.

i.e. for every 0.25 mi increase in distance, there is an increase of 0.45*1.10 = $0.495 in the charges.

The distance of $3\frac{1}8$ miles lies within the range 3 mi - 3 $\frac{1}4$ mi.

So actual charges after increase of 10%

$\Rightarrow \$4.40 \times \dfrac{110}{100}\\\Rightarrow \$4.40 \times 1.10\\\Rightarrow \bold{\$4.84}$

6 0

4 years ago

What is the area of a circle that has a diameter of 16in

rjkz [21]

Answer:

A=πr2

A=π8^2

A=π* 8* 8

A= 64π

A= 64x3.14

A= 200.96 in^2

Step-by-step explanation:

8 0

3 years ago

The area of a triangle is 12 square units. The base of the triangle is 4 units. What is the height of the triangle in units?

masya89 [10]

Answer:

6 =h

Step-by-step explanation:

The area of a triangle is given by

A = 1/2 bh

12 = 1/2 (4) h

12 =2h

Divide each side by 2

12/2 = 2h/2

6 =h

3 0

3 years ago