2 years ago

Whats the slope of (-8,-1) and (-6,-2)

Mathematics

1 answer:

STatiana [176]2 years ago

5 0

Answer: -1/2 or -0.5.
Explanation: -2- -1, -6- -2= -0.5

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Which set includes rational numbers but not natural numbers?

Kryger [21]

Answer:

Answer: Natural Numbers count physical things. They can't be negative.

The third option is correct because its fractions and decimals.

Step-by-step explanation:

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3 years ago

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A recipe for a soup.calls for 1/3 cup of chopped onion and 2/6 cup of chopped

Anestetic [448]

Answer: 2/3

Step-by-step explanation:

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2 years ago

Someone help me please and thank you!! ASAP :(

pantera1 [17]

<h3>Answer: Choice D) </h3>

Work Shown:

$(f+g)(x) = f(x)+g(x)\\\\(f+g)(x) = \frac{x-23}{x^2+9x-36}+\frac{1}{x+12}\\\\(f+g)(x) = \frac{x-23}{(x+12)(x-3)}+\frac{1(x-3)}{(x+12)(x-3)}\\\\(f+g)(x) = \frac{x-23+1(x-3)}{(x+12)(x-3)}\\\\(f+g)(x) = \frac{x-23+x-3}{x^2+9x-36}\\\\(f+g)(x) = \frac{2x-26}{x^2+9x-36}\\\\$

We must require that $x \ne -12$ and $x \ne 3$ to avoid having 0 in the denominator. This is why choice D is the answer.

3 0

3 years ago

Michael added 15 fish to his pond over a period of 5 days he added the same number of fish each day what was the change in the n

Yuri [45]

Answer:

Step-by-step explanation:

15 fish / 5 days = 3 fish per day

5 0

2 years ago

Please solve this question the answer is 45 degree

malfutka [58]

Answer:

∠ABC= 45°

Step-by-step explanation:

∠ABC= ∠BCD (alt. ∠s, AB//CD)

(2x +15)°= (3x)°

2x +15= 3x

3x-2x= 15 (-2x on both sides)

x= 15

Substituting the value of x:

∠ABC

= ∠BCD

= [3(15)]°

= 45°

7 0

2 years ago