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3 years ago

How do I show my work 826÷2

Mathematics

1 answer:

eduard3 years ago

8 0

Hope this helps!! Good luck

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What is the answer to this problem can’t figure it out

Ivan

Answer:

greater

Step-by-step explanation:

yeah-ya........... right?

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2 years ago

Use the quadratic formula to find the solutions for..<br> y = 2x^2 - 9x + 5.

Yakvenalex [24]

Answer: $x=\frac{9}{4}-\frac{\sqrt{41} }{4} \\x=\frac{9}{4}+\frac{\sqrt{41} }{4}$

Step-by-step explanation:

$2x^2-9x+5$

a=2

b=-9

c=5

$x=\frac{-b\frac{+}{}\sqrt{b^2-4ac} }{2a}$

$x=\frac{-(-9)\frac{+}{}\sqrt{(-9)^2-4(2)(5)} }{2(2)}$

$x=\frac{9\frac{+}{}\sqrt{81-40} }{4}$

$x=\frac{9\frac{+}{}\sqrt{41} }{4}$

$x=\frac{9}{4}-\frac{\sqrt{41} }{4} \\x=\frac{9}{4}+\frac{\sqrt{41} }{4}$

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3 years ago

Use the inequality x2−8x+6≤0 and graphing calculator, or another piece of technology, to answer Part A and Part B. Part A: What

Kryger [21]

Answer:

Part A) The zero's of the function are $x=0.84, x=7.16$

Part B) The solution set is the interval $[0.84,7.16]$

Step-by-step explanation:

we have

$x^2-8x+6\le0$

Using a graphing calculator

Part A) What are the zeros of the inequality to the nearest hundredth?

The zero's of the function are the values of x when the values of the function are equal to zero

see the attached figure

The zero's of the function are

$x=0.84, x=7.16$

Part B) What is the solution set for the inequality?

The solution set is the interval $[0.84,7.16]$

All real numbers greater than or equal to 0.84 and less than or equal to 7.16

$0.84\leq x \leq 7.16$

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3 years ago

Maya dropped her keys

lesya692 [45]

Answer:

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Step-by-step explanation:

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3 years ago

Does the mixed number 4 3/4 make each equation true? Choose Yes or No for each equation.

zhuklara [117]

Answer:

first one: yes

second one: yes

third one: no

fourth one: yes

Step-by-step explanation:

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3 years ago

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