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tatuchka [14]
3 years ago
11

Find the area (in square feet) of a trapezoid with height h and bases b1 and b2.

Mathematics
2 answers:
SVETLANKA909090 [29]3 years ago
6 0
I think it’s the third one.
satela [25.4K]3 years ago
6 0
Formula for area of trapezoid is (b1+b2) divided by 2 then multiplied by height. So b1 + b2 is 9 + 12 which is 21. Then divide 21 by 2 you get 10.5. then multiply that by height, 10.5 x 6. The area is 63 feet squared.
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Liono4ka [1.6K]

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3 years ago
Two exponential functions are shown in the table.
sammy [17]

Based on the table, a conclusion which can be drawn about f(x) and g(x) is that: B. the functions f(x) and g(x) are reflections over the y-axis.

<h3>How to compare the functions f(x) and g(x)?</h3>

In Mathematics, two functions are considered to be reflections over the y-axis under the following condition:

If, f(-x) = g(x).

Evaluating the given functions, we have:

f(x) = 2ˣ

f(-x) = 2⁻ˣ = ½ˣ = g(x).

Similarly, two functions are considered to be reflections over the x-axis under the following condition:

If, -f(x) = g(x).

Evaluating the given functions, we have:

f(x) = 2ˣ

-f(x) = -2ˣ ≠ g(x).

Therefore, we can logically conclude that the two functions f(x) and g(x) are considered to be reflections over the y-axis but not the x-axis.

Read more on reflections here: brainly.com/question/2702511

#SPJ1

5 0
2 years ago
Every month, Jim makes $49 less than his best friend Keenan.
ad-work [718]

Answer:

m+49=d ; d-49 = m

Step-by-step explanation:

Jim $ = m

Keenan $ = d

m+49=d ; d-49=m

btw please lmk if i get this wrong

6 0
2 years ago
Read 2 more answers
Samuel bought a jacket for $15 in January. The cost of the jacket increased to $27 in September. What percent of the original pr
Mumz [18]
27/15 = 1.8

1.8 * 100% = 180% (D)
4 0
3 years ago
Read 2 more answers
Hey can anyone help pls and thank you
MrRissso [65]

Answer:

5x+28=7x-4

5x+32=7x

32=2x

x=16

Hope This Helps!!!

4 0
2 years ago
Read 2 more answers
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