2 years ago

Please help, I will mark you brainiest, thank you’

Mathematics

1 answer:

stich3 [128]2 years ago

6 0

Answer:

Step-by-step explanation:

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a building with a height of 14 m casts a shadow that is 16m long while a taller building casts a 24 meter long shadow. what is t

MissTica

26 meters. Hope this helps!

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2 years ago

Use the drawing tools to form the correct answers on the graph.

Dmitrij [34]

Answer:

$A(-8,-3),\ B(-4,-1),\ C(0,1),\ D(2,2),\ E(6,4)\\See \ the \ diagram.$

Step-by-step explanation:

$x=-8\\y=\frac{1}{2} \times (-8)+1=-3\\Point \ A(-8,-3)\\\\x=-4\\y=\frac{1}{2} \times (-4)+1=-1\\Point \ B(-4,-1)\\\\x=0\\y=\frac{1}{2} \times 0+1=1\\Point \ C(0,1)\\\\x=2\\y=\frac{1}{2} \times (2)+1=2\\Point \ D(2,2)\\\\x=6\\y=\frac{1}{2} \times (6)+1=4\\Point \ E(6,4)\\\\$

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2 years ago

H. Goes through (-3, -2) and parallel to y = 5 x +5

olchik [2.2K]

Answer: y = 5x + 13

Step-by-step explanation:

Parallel means it has the same slope.

Given line y = 5x + 5 --> the slope is 5, so parallel slope is 5

Use the Point-Slope formula: y - y₁ = m(x - x₁) such that

m = 5
(x₁, y₁) = (-3, -2)

y + 2 = 5(x + 3) input m and (x₁, y₁) into the Point-Slope formula

y + 2 = 5x + 15 distributed

y = 5x + 13 subtracted 2 from both sides

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2 years ago

Please can help me with this problem ? Thanks

larisa86 [58]

Order the numbers by magnitude (size) and watch the negative signs:

-12, -1, 0, 2, 15, 18

Answer: C

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2 years ago

Reflect (5,-5) in (a) the x-axis and (b) the y-axis.

astraxan [27]

Answer:

a. (5,5)

b. (-5,-5)

Step-by-step explanation:

reflection over x-axis flips the sign of y-coordinate

reflection over y-axis flips the sign of x-coordinate

6 0

2 years ago