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Gala2k [10]
3 years ago
10

What is the reference angle for the angle with measure -pi/4

Mathematics
1 answer:
jolli1 [7]3 years ago
5 0

Answer:

i think its 7n/4

Step-by-step explanation:

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I don’t know how to answer my this math question, it’s easy so please help
Fofino [41]

which one ?

the bottom or the top or is this a trick

7 0
3 years ago
For each give the correct METRIC unit of measure. Do NOT use the abbreviation. a. My foot is 21 (fill in blanks) long. b. My lar
Nataly [62]

Answer:

Inches

Gallons

Kilometers

Yards

Step-by-step explanation:

We are to proffer the appropriate unit of measurement for each scenario given below :

a. My foot is 21 inches long. (unit for measuring length which are usually small such a a person's foot)

b. My large aquarium holds 55 gallons of water. (volume measurement of liquid in a large container)

c. My dad drives 27 kilometers to work each day. (distance measurement which are moderately long)

d. I just bought 12 yards of carpet to cover my family room floor. (length measurement used for materials such as cloth, carpet, rugs e.t.c).

7 0
3 years ago
A rectangular garden is 15 ft longer than it is wide. Its area is 6750 ft 2 . What are its dimensions
xxMikexx [17]

Answer:

450 x 15 = 6750 ft 2

Step-by-step explanation:

6 0
3 years ago
The price of an item has been reduced by 30%. The original price was $20. What is the price of the item now?
Ludmilka [50]

Answer:

$14

Step-by-step explanation:

multiply .30 times 20 to get $6, subtract that from the orginal price which is $20

7 0
3 years ago
Read 2 more answers
The greatest common factor(GCF) of LaTeX: x^7,\:x^3,\:x^5\:is\:_{ }__________.
wolverine [178]

Answer:

<h3>x^3</h3>

Step-by-step explanation:

We are to find the greatest common factor of x^7, x^3 and x^5

x^7 = x^3 * x^4

x^3 = x^3 * 1

x^5 = x^3 * x^2

From both factors, we cam see that x^3 is common to the three, hence the GCF is x^3

7 0
3 years ago
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