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3 years ago

14

What is the missing side? HELP!!!

1 answer:

Kisachek [45]3 years ago

5 0

The missing side would be B = 15

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A spinner has ten equal sectors labeled from 1 to 10. The spinner is spun once.

trapecia [35]

Answer:

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Getting an odd number: 1/2

Getting a number greater than 4: 1/6

Therefore it is a 1/12 chance to be both odd and greater than 4

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3 years ago

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Are all quadrilaterals either rectangles or squares?

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3 years ago

Between which 2 consecutive numbers is radical 46

Nuetrik [128]

$\bf \sqrt{46}\approx 6.78239983
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3 years ago

F(x)= 9-x^2, x ≥ 0. f^-1(x)=??

julia-pushkina [17]

$y=9-x^{2},\ x\ge0$

Reverse $x$ and $y$ :
$x=9-y^{2},\ y\ge0$
Solve for $y$ :
$x=9-y^{2}$
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7 0

3 years ago

Need help ASAP. The diagram shows 5ft student standing near a tree. The shadow of the student and the shadow of the tree at endp

Dmitry_Shevchenko [17]

Answer:

25 ft

Step-by-step explanation:

The 2 triangles are similar hence the ratios of corresponding sides are equal, that is

$\frac{x}{5}$ = $\frac{40}{8}$ = 5

multiply both sides by 5

x = 5 × 5 = 25

The height of the tree is 25 ft

3 0

3 years ago