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2 years ago

Reduce las siguientes sumas sin usar calculadora

Mathematics

1 answer:

emmainna [20.7K]2 years ago

4 0

Usa la calculadora si estás en brianly usa la calculadora

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Evaluate f (2) = 3(2) for x = -1.<br> f(-1)

Nostrana [21]

Answer:

the answer is

$\frac{3}{2}$

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2 years ago

HELP ASAP PLS 20 POINTS WILL GIVE BRAINLIEST

Brrunno [24]

Answer:

The parent function is y = x³.

After a vertical stretch by a factor of 3, obtain

y = 3x³

After a horizontal shift 4 unit to the right, obtain

y = 3(x - 4)³

After a vertical shift 3 units down, obtain

y = 3(x - 4)³ - 3

Answer: y = 3(x - 4)³ - 3

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2 years ago

Your class hopes to collect at least 325 cans of food for the annual food drive. there were 135 cans donated the first week and

vampirchik [111]

They have collected $135+89=224$ cans until now. To equal 325, they need $325-224=101$ cans more.

Let C be the number needed to equate atleast 325.

$135+89+C\geq 325$

If we solve the inequality in part A, we can find minimum number of C to meet the goal of 325 cans.

$135+89+C\geq 325\\224+C\geq325\\C\geq325-224\\C\geq101$

<em>So they need minimum 101 to complete the target and more than that to surpass.</em>

ANSWER: 101 cans are needed to meet the goal and more than that to surpass the goal.

5 0

2 years ago

Help<br> Use the Pythagorean theorem to write an equation for 16^2+12^2=c^2

Mamont248 [21]

Answer:

C=20

Step-by-step explanation:

Pythagorean theorem is a^2 + b^2=c^2. So, a=16, and b=12. 16 squared is 256. 12 squared is 144. 256+144=400. 400=c^2. So, the square root of 400=c. and that is 20.

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2 years ago

To solve the equation below, you would?

xxMikexx [17]

Step-by-step explanation:

step 1. x - 70 = 135

step 2. x = 205. add 70 to each side

8 0

2 years ago