2 years ago

Who of the following functions is graphed

Mathematics

1 answer:

erastovalidia [21]2 years ago

5 0

The following function would be a or d

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Plz help, i will give brainliest?<br><br> what is 890,754 x 205,789

nikdorinn [45]

Answer:

183,307,374,906

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2 years ago

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The perimeter of this rectangle is 30 units. How long is the longer side?

IgorC [24]

Answer:

b. 9 units

Step-by-step explanation:

30/2 -6 = 15-6 = 9

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2 years ago

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Kamila [148]

Answer:

Therefore,

The height is 23.3 ft.

Step-by-step explanation:

Given:

ΔABC ~ ΔXYZ

AC = 108.5 ft

BC = h

XZ = 14 ft

YZ = 3ft

To Find:

h = ?

Solution:

Δ ABC ~ Δ XYZ….Given

If two triangles are similar then their sides are in proportion.

$\dfrac{AB}{XY} =\dfrac{BC}{YZ}=\dfrac{AC}{XZ} \textrm{corresponding sides of similar triangles are in proportion}\\$

Substituting the values we get

$\dfrac{BC}{YZ}=\dfrac{AC}{XZ}$

$\dfrac{h}{3}=\dfrac{108.5}{14}\\\\h=\dfrac{325.5}{14}=23.25=23.3$ (nearest tenth)

Therefore,

The height is 23.3 ft.

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3 years ago

Mary spent a total of $80 at the grocery store. Of this amount, she spent $68 on fruit. What percentage of the total did she spe

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I don't know if this is right for sure but I think that it's 81.25%.

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5.8x10^-1 - 7.4x10^0 in scientific notation.

Whitepunk [10]

5.8 × 10⁻¹ = 0.58

7.4 × 10⁰ = 7.4

0.58 - 7.4 = -6.82

(5.8 × 10⁻¹) - (7.4 × 10⁰) = -6.82 × 10⁰

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2 years ago