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3 years ago

How many solutions does the system of linear equations have? Use the drop-down menus to explain your answer.

Mathematics

1 answer:

baherus [9]3 years ago

8 0

1 solution
different
intersect

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Scott wants to buy fencing to place around a circular rock garden. The diameter of the circle is 16 feet. Using 3.14 for π, Calc

BartSMP [9]

<h3>Scott needs to buy 50.24 feet of fencing</h3>

Solution:

Given that,

Scott wants to buy fencing to place around a circular rock garden

The diameter of the circle is 16 feet

The amount of fencing Scott will need to buy is equal to the circumference of circular garden

The circumference of circle is given as:

$C = \pi d$

Where, "d" is the circumference of circle

From given,

d = 16 feet

Therefore,

$C = 3.14 \times 16\\\\C = 50.24$

Thus, Scott needs to buy 50.24 feet of fencing

8 0

3 years ago

Write this number in standard form 4^3 x 5^0

Lady bird [3.3K]

4^3x5^0

(4^3)(x5^0)
=64x

8 0

3 years ago

Which line on the graph below has a slope of zero? P Q R S

o-na [289]

Answer: the answer will be B

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3 years ago

Read 2 more answers

-2(5+6g) equivale expression

inysia [295]

Answer:

solve for g

-2(5+6g) = -10 +-12g =0

-12g=10

g=10/-12 = -5/6

Step-by-step explanation:

7 0

3 years ago

Simplify the trigonometric function

Alisiya [41]

Answer:

a. csc²θ

Step-by-step explanation:

You can use the identities ...

1 +tan² = sec²

cot = cos/sin

sec = 1/cos

csc = 1/sin

___

Then the expression becomes ...

$\cot^2{\theta}(1+\tan^2{\theta})=\cot^2{\theta}\sec^2{\theta}=\dfrac{\cos^2{\theta}}{\sin^2{\theta}\cos^2{\theta}}=\dfrac{1}{\sin^2{\theta}}\\\\=\boxed{\csc^2{\theta}}$

8 0

3 years ago