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3 years ago

Choose the correct x-intercepts for the following quadratic fiction

Mathematics

1 answer:

Butoxors [25]3 years ago

6 0

Answer:

Could you please add a photo or the quadratic function?

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I need help with this problem<br><br> 2y=x-4 4x+3y=5

attashe74 [19]

Answer:

Point form : (2,-1)

Equation form : x=2,y=-1

Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.

Hope this helps you out! ☺

-Leif Jonsi-

6 0

3 years ago

Find the sum of the following series. Round to the nearest hundredth if necessary,

Aneli [31]

Answer:

$sum = \frac{a( {r}^{n - 1} )}{r - 1} \\ : but \: l = a( {r}^{n - 1} ) \\ 49152 = 3( {2}^{n - 1} ) \\ 16384 = {2}^{n - 1} \\ {2}^{n} = 32768 \\ {2}^{n} = {2}^{15} \\ n = 15 \\ \therefore \: sum = \frac{3(2 {}^{15 - 1}) }{15 - 1} \\ = \frac{49152}{14} \\ = 3510.9$

3 0

3 years ago

Can somebody help me?

Black_prince [1.1K]

Answer:

C) v≤-5

Step-by-step explanation:

$4v\leq -20$

Divide each side by 4,

$v\leq -5$

5 0

3 years ago

Order the rational numbers from least to greatest.

Verdich [7]

Answer:

d. -7 1/8, -3.62, -1/2, 0, 1.75

Step-by-step explanation:

7 0

3 years ago

Find the sum of 9, eight times a number y and five times

MatroZZZ [7]

Step-by-step explanation:

Fill in: turn into, access, instantly, endless,

dissolve, assembly.

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7 0

2 years ago