3 years ago

Consider the following quadric equation

Mathematics

1 answer:

a_sh-v [17]3 years ago

5 0

Answer:

21x^2 - 23x - 20 = 0

Step-by-step explanation:

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Which polynomials are listed with their correct additive inverse? Check all that apply.

mote1985 [20]

Answer:

The Numbers with no Variable (x,y) and an additive sign are the correct additive inverse

Step-by-step explanation:

Im sure this is correct its been a year since ive learned this i tried my best to remember <3

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3 years ago

Order these fractions from least to greatest 6/8, 3/8, 5/8

Bess [88]

Answer:

3/8, 6/8, 5/8

Step-by-step explanation:

that is the right answer

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3 years ago

Ashlyn has three more than twice the number of pencils that Yasmin has. Ashlyn has 21 pencils. This can be represented by the eq

cricket20 [7]

Answer:
The variable n represents the number of pencils that Yasmin has.

You can solve for n to determine how many pencils Yasmin has.

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3 years ago

Find the indefinite integral using the substitution x = 10 sin(θ). (Use C for the constant of integration.) 1 (100 − x2)3/2 dx

soldi70 [24.7K]

Answer:

The indefinite integral

= $\frac{1}{100}$ ˣ $\frac{x}{\sqrt{100-x^{2} } }$ ⁺ C

Step-by-step explanation:

x= 10sinθ

dx = 10cosθdθ

the step-to-step explanation is in the attachment

3 0

3 years ago

2. Jolie manages an annual film festival in her town. Every year, one movie from every genre is chosen as a finalist to win best

Ad libitum [116K]

Answer:

Step-by-step explanation:

All votes: 10*3+18+22+15*3+20+8=143

143*0.2(20%)=28.6 about 28vote (Scifi)

Scifi, 10 adults, 18 children, which is 20% of the votes.

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3 years ago