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3 years ago

Very simple question, help asap , giving brainliest.

Mathematics

1 answer:

Lynna [10]3 years ago

8 0

Answer:

it is really true

Step-by-step explanation:

good question

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F(1)=−2<br> f(2)=5<br> f(n)=f(n−2)⋅f(n−1)<br> f(3) = ?

3241004551 [841]

<h3>Answer: -10</h3>

Work Shown:

f(n) = f(n-2)*f(n-1)

f(3) = f(3-2)*f(3-1)

f(3) = f(1)*f(2)

f(3) = -2*5

f(3) = -10

6 0

2 years ago

If two angles form a liner pair of angles the sum of their measures is ?

zavuch27 [327]

Answer:

180 degrees

Step-by-step explanation:

Definition of linear pair angles

7 0

3 years ago

Read 2 more answers

Help on #97! Need to know how to work it out using polynomial equations!

olganol [36]

Area = length * width
length = (2 * width) - 1
$10 = l*w\\ 10=(2w-1)*w\\ 10=2w^{2}-w\\ 2w^{2}-w-10=0\\ (2w-5)(w+2)=0\\\\ 2w-5=0\\ 2w=5\\ w=\frac{5}{2}=2.5\\ w+2=0\\ w=-2$
Since length cannot be negative, w = -2 is not a solution. Thus, $\frac{5}{2}~ft$ is your width.
Since length = 2 * width - 1, plug in width:
$l=2(\frac{5}{2})-1\\ l=5-1\\ l=4~ft$

7 0

4 years ago

Miss sally waited on a large at the chesterfield Restaurant. The party bill totaled $110.00. As the party was pleased with the s

Alisiya [41]

Answer: $22.00

Steps: Miss Sally received $22.00 as her tip. Multiply 110 by .20 to find the percent she received.

plz mark brainliest:)

5 0

4 years ago

Which is larger 1 meter or 105 centimeters?

amm1812

"centi" means "hundredth". Think "cent" as in "penny". There are 100 cents or 100 pennies in a dollar.

That helps me remember that
1 meter = 100 centimeters

The original "1 meter or 105 centimeters" turns into "100 centimeters or 105 centimeters"

At this point, it is clear that 105 is larger than 100. So 105 cm is larger than 1 meter.

5 0

4 years ago

Read 2 more answers