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3 years ago

100x²7 Quadratic equation

Mathematics

1 answer:

grin007 [14]3 years ago

3 0

Hope the answer I gave you helps!!!
:)

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Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form. 4, 12,

Sedaia [141]

Answer:

geometric (so it's a 1:3 ratio I believe)

Step-by-step explanation:

you're multiplying by 3 each time

8 0

2 years ago

What is the equal to 3^3.3^5 A. 3−2 B. 32 C. 38 D. 315

lora16 [44]

$3^3 \cdot 3^5 = 3^{3+5} = 3^8\\\\\boxed{\bf{C)~3^8}}\\\\\\a^b \cdot a^c = a^{b+c}$

3 0

2 years ago

Help Please!!!!!!!!

VladimirAG [237]

Answer:

$14.50 I'm positive.

Step-by-step explanation:

Rented one time shoes: $2.75

One game of bowling: $2.50*4 games of bowling

4 games of bowling is $10

$2.75+$10

One nachos: $1.75*2 orders of nachos

2 orders of nachos is $3.50

Half price of nachos, so 3.50/2 which is 1.75.

$2.75+$10+$1.75= <u>$14.50</u>

HOPE THIS HELPED :)

3 0

2 years ago

Find the inequality represented by the graph?

Anon25 [30]

Answer:

$y \geqslant - 2x - 5$

Step-by-step explanation:

Since the shaded area is above the line and the line is solid, you will use the greater-than-or-equal-to sign.

Not to mention inequalities still have a slope and y-intercept. (In this case, the y-intercept will be -5, since the line crosses the y-axis at that point, and the slope will be -2 because the line is going down 2 units and to the right 1 unit.)

Hope this helps :)

4 0

2 years ago

Jaishree studies for 5 hours daily. She devotes 2 hours of her time for science and mathematics. How muþch time does she devote

baherus [9]

Total time=5h
Time devoted for mathematics and science=2h

Let Time devoted for others be x

$\\ \rm\Rrightarrow x+2=5$

$\\ \rm\Rrightarrow x=5-2$

$\\ \rm\Rrightarrow x=3h$

8 0

2 years ago

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