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2 years ago

The graph of your=x(x+2)(x-4) is shown.

Mathematics

2 answers:

erica [24]2 years ago

8 0

Answer:

Step-by-step explanation:

(-2,0) (0,0) (4,0) are x intercepts

Step-by-step explanation:

Mariana [72]2 years ago

7 0

Answer:

Step-by-step explanation:

(-2,0) (0,0) (4,0) are x intercepts

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You have $5,000 to invest for ten years. The Bank pays simple interest at an annual rate of 5%. Calculate your balance after 10

Mazyrski [523]

Answer: $7,500

Step-by-step explanation:

Use the formula: SI = P(1 + rt)

SI = 5000(1 + 0.05[10])

SI = 5000 + 2500

SI = $7,500

After 10 years, your balance should be $7,500

3 0

1 year ago

Decimals between 10 and 15 with an interval of 0.75

IgorC [24]

10.75
11.50
11.80
12.55
13.30
14.05
14.80
15.55

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2 years ago

The art club is selling their handmade jewelry to raise money for new paints and brushes. Earrings were sold for $6 a pair and n

trapecia [35]

Im not sure but its either A or C

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2 years ago

P (2, 3) and Q (6, 10) are two points on the Cartesian plane.

lara31 [8.8K]

Step-by-step explanation:

Given:

$(x_1, \: y_1 ) =(2, \:3)\:\:\&\:\: (x_2, \: y_2) =(6, \:10)$

$l(PQ) = \sqrt{ {(x_1 - x_2)}^{2} + {(y_1 - y_2)}^{2}} \\ \\ = \sqrt{ {(2 - 6)}^{2} + {(3 - 10)}^{2}} \\ \\ = \sqrt{ {( - 4)}^{2} + {( - 7)}^{2}} \\ \\ = \sqrt{16 + 49} \\ \\ = \sqrt{65} \\ \\ \therefore \purple{ \boxed{ l(PQ) = 8.06 \: units}}\\\\$

Let S be the mid-point of PQ.

$\therefore S = \{\frac{x_1+x_2}{2}, \:\:\frac{y_1+y_2}{2}\} \\\\= \{\frac{2 +6}{2}, \:\:\frac{3+10}{2}\} \\\\= \{\frac{8}{2}, \:\:\frac{13}{2}\} \\\\\therefore S= \{4, \:\:6.5\} \\\\$

Equation of line PQ is given as:

$\frac{y-y_1}{y_1 - y_2}=\frac{x-x_1}{x_1 - x_2} \\\\\therefore \frac{y-3}{3 - 10}=\frac{x-2}{2 - 6} \\\\\therefore \frac{y-3}{-7}=\frac{x-2}{-4} \\\\\therefore \frac{y-3}{7}=\frac{x-2}{4} \\\\\therefore 4(y-3)=7(x-2)\\\\\therefore 4y-12=7x-14\\\\\therefore 7x-14 - 4y + 12=0\\\\\red{\boxed {\therefore 7x-4y - 2 =0}}$

4 0

3 years ago

Read 2 more answers

Which sum or difference is equivalent to the following expression 3x-2/9

aleksandr82 [10.1K]

Answer:

The answer is the first one 1/3X-2/9

Step-by-step explanation:

The answer is the first one because when you apply the distributive property with the 9 division, you get the exact same number as the first option

(3x-2)÷9== (3÷9)X-(2÷9)---> 1/3X-2/9

7 0

2 years ago