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jenyasd209 [6]
3 years ago
15

Which expression is not equal to 1?

Mathematics
2 answers:
liq [111]3 years ago
5 0
Hopes this helps if it is wrong I am so sorry:

Answer: sin 0 cos 0
Dafna1 [17]3 years ago
5 0

sin θ cos C

Step-by-step explanation:

Suppose,  θ=30°

Suppose,

     sin θ cos θ=1

 ⇒sin30°cos30°=1

 ⇒\frac{1}{2}×\frac{\sqrt{3\\} }{2}=1

 ⇒\frac{\sqrt{3} }{4}≠1

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A set of positive and negative rational numbers is shown.
Troyanec [42]
Answer:1 3/4 < 1 7/8
Showing the workThe least common denominator is 8Comparing 14/8 and 15/8:
14/8 < 15/8     ...       .....                  ...     ....therefore1 3/4 < 1 7/8
5 0
3 years ago
Read 2 more answers
Pls help its a optional math question
Pepsi [2]

Answer:

70cm

Step-by-step explanation:

33=27/360*2*22/7*r

33*2520/1188=r

83160/1188=r

r=70cm

hope it's right

6 0
3 years ago
1. Bailey made 5 - cups of applesauce. He
madam [21]

Answer:

2 cups

Step-by-step explanation:

6 0
3 years ago
Divide and write in simplest form 2 3/8 divided by 1 3/4
s344n2d4d5 [400]

First, change each mixed fraction into improper

2 3/8 = 19/8

1 3/4 = 7/4

The problem will look like: (19/8)/(7/4)

To solve, flip the second fraction, and change the division sign into a multiplication sign.

(19/8)/(7/4) = (19/8) x (4/7)

Multiply across

(19/8) x (4/7) = 76/56

Simplify.

76/56 simplified = 19/14

Change to mixed fraction

19/14 = 14/14 + 5/14 = 1 5/14

1 5/14 is your answer

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7 0
3 years ago
PLZ HELP GEOMETRY BELOW
Ronch [10]
B. 1 angle A congruent angle B
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