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1 year ago

What is the area of the trapezoid

Mathematics

2 answers:

Ronch [10]1 year ago

8 0

Answer: 108

Step-by-step explanation: the formula, 10+7(2)/2 x 9 = 108

Montano1993 [528]1 year ago

4 0

Answer:

153

Step-by-step explanation:

Triange area = 1/2 b*h

= 1/2 (7)*(9)

=31.5 (for 1 triangle)

2(31.5) = 63 (for 2 triangles, left and right)

Rectangle area = b *h

= 10*9

=90

Total = 2 triangles + rectangle

63+90 = 153

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If a circle has a diameter if (x+3) inches what is its circumference

Blizzard [7]

Answer:

π (x + 3) inch OR 3.14x + 9.42 inch

Step-by-step explanation:

Diameter (d) = x + 3

Circumference of a circle = πd

=》Circumference of a circle = π (x + 3) inch

If π = 3.14, then,

Circumference = 3.14 (x + 3)

Circumference = 3.14x + 9.42 inch

Hope it helps ⚜

6 0

2 years ago

Sam asks five of his friends in his accelerated ELA class.

professor190 [17]

Answer:

1) Sam only interviewed five people out of his entire ELA class, so he doesn't have a very wide demographic to study

2) All of these people were Sam's friends, so they might all have similar interests or only enjoy certain things, and that doesn't allow for a wide range of data collection

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3 years ago

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Is x + 1 a factor of the polynomial function p(x) = x^3 – 7x^2 - 10x + 16

OLga [1]

Answer:

slove it by yourself dear

Step-by-step explanation:

mark me brainlists hli 

5 0

2 years ago

Read 2 more answers

2^4. 2^5-(2^2)^2 Simplify the expression

11Alexandr11 [23.1K]

Answer:

Today: Monday, 12 October 2020

Hour: 17.31 WIB (in Indonesian)

_________________________

2⁴ × 2⁵ - (2²)²

= 2⁹ - 2⁴

= 512 - 16

= 496

7 0

3 years ago

Which value of X makes the quotient of (5x^5+90x^2-135x)/(x+3) undefined

faust18 [17]

Answer:

b) - 3

Step-by-step explanation:

If x = -3 , then

x + 3 = -3 + 3 = 0

So, denominator would become 0. So , anything divided by 0 is undefined

3 0

2 years ago