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3 years ago

2and twelve thirteenth was equal

Mathematics

2 answers:

larisa [96]3 years ago

8 0

Answer:

what do u need help with

Step-by-step explanation:

Serhud [2]3 years ago

3 0

Im confused honestly too

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How do i determine the dimensions of a rectangle

kumpel [21]

Area is Length x Width

Perimeter is 2L +2W

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3 years ago

Solve this equation for A: A ÷ 2 = 4

Natali5045456 [20]

The answer to the equation is 8

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3 years ago

Read 2 more answers

3. Find f[h(a+4)], given the functions below. *

mote1985 [20]

Answer:

C 5a^2 +70a +240

Step-by-step explanation:

We have given these following functions:

$f(x) = 5x, g(x) = -2x + 1, h(x) = x^2 + 6x + 8$

h(a+4)

This function is:

$h(a+4) = (a+4)^2 + 6(a + 4) + 8$

$h(a+4) = a^2 + 8a + 16 + 6a + 24 + 8$

$h(a+4) = a^2 + 14a + 48$

f[h(a+4)]

$f(x) = 5x$

Thus

$f(h(a+4)) = f(a^2+14a+48) = 5(a^2 + 14a + 48) = 5a^2 + 70a + 240$

The correct answer is given by option C.

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2 years ago

Determine whether the triangles are congruent by AA., SSS, SAS, or not similar.

klemol [59]

Step-by-step explanation:

they are similar by AA .

plz mark my answer as brainlist plzzzz . hope this will be helpful to you.

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2 years ago

The logo for a new company is a circle divided into 24 equally sized sectors. Six of the sectors are white, and the others are d

AveGali [126]

Answer:

r = 2.5

Step-by-step explanation:

the area of the whole circle = $\frac{13}{50}$ *π * 24

A = πr² = (13π*24)/50

r = √((13*24)/50) = 2.5 inches

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3 years ago