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2 years ago

. Determine if the lines are parallel, perpendicular, or neither to the given line 24x + 12 y = 24

Mathematics

1 answer:

deff fn [24]2 years ago

5 0

Answer:

a - neither b - perpendicular

Step-by-step explanation:

put them in desmos and look at the lines

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An image of a celebrity is going to be used on a promotional billboard. The person is 6 feet tall in real life, and 24 feet tall

marta [7]

Answer:

3.5

Step-by-step explanation:

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3 years ago

PLZ AMSWER FULLY! ****NEED DONE ASAP****

julia-pushkina [17]

Answer:

1. Josh's father: f Josh: f/2 - 2

2. f + (f/2 - 2) ≥ 49

3. 3/2 f - 2 ≥ 49

3/2 f ≥ 51

3f ≥ 102

f ≥ 34

4. 34

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2 years ago

What is the area of the figure? 40 ft2 84 ft2 96 ft2 can't be determined

mina [271]

Answer:

$A=80\ ft^2$

Step-by-step explanation:

we know that

The area of the figure is equal to the area of an isosceles triangle (has two equal sides) plus the area of a rectangle

step 1

Find the area of the triangle

The area of the triangle is equal to

$A=\frac{1}{2}bh$

we have

$b=16\ ft$

To find out the height of the triangle Apply the Pythagorean Theorem

$10^2=(16/2)^2+h^2$

solve for h

$100=64+h^2$

$h^2=100-64$

$h^2=36$

$h=6\ ft$

Find the area of triangle

$A=\frac{1}{2}(16)(6)$

$A=48\ ft^2$

step 2

Find the area of rectangle

The area of rectangle is equal to

$A=LW$

we have

$L=16\ ft\\W=2\ ft$

substitute

$A=(16)(2)=32\ ft^2$

step 3

Find the area of the figure

Adds the areas

$A=48+32=80\ ft^2$

5 0

3 years ago

A sequence is defined by the recursive function f(n+1)=f(n)-2 If f(1)=10 what is f(3)?

DENIUS [597]

Answer:

f(3) = 6

Step-by-step explanation:

Using the recursive rule and f(1) = 10 , then

f(2) = f(1) - 2 = 10 - 2 = 8

f(3) = f(2) - 2 = 8 - 2 = 6

3 0

2 years ago

Read 2 more answers

Find the factors of 200m2 - 800n2.

leonid [27]

Answer:

Step-by-step explanation:

200m^2-800n^2=200(m^2-4n^2)

8 0

2 years ago