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BartSMP [9]
3 years ago
10

Which equation is a proportion

Mathematics
2 answers:
Valentin [98]3 years ago
3 0

Answer:

your first choice answer a

Step-by-step explanation:

alukav5142 [94]3 years ago
3 0

Answer:

5/8 = 20/32

Step-by-step explanation:

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Anvisha [2.4K]
Zero depending on what axis it’s on
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Find the x-intercepts of the parabola with vertex (1, -9) and y intercept at (0, -6).
liberstina [14]
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5 0
3 years ago
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P, Q & R form a right-angled triangle.
Naya [18.7K]

Answer:

m<RPQ = 22°

Step-by-step explanation:

Given:

m<SRQ = 90°

PS = PQ

m<SQR = 46°

Required:

m<RPQ

Solution:

m<SQR + m<SRQ + m<RSQ = 180°

Substitute

46° + 90° + m<RSQ = 180°

m<RSQ = 180° - 136°

m<RSQ = 44°

Find m<PSQ:

m<PSQ = 180° - m<RSQ (Angles on a straight line

m<PSQ = 180° - 44° (Substitution)

m<PSQ = 136°

Find m<RPQ:

∆QSP is an isosceles triangle with two equal base angles. Therefore:

m<RPQ = ½(180° - 136°)

m<RPQ = 22°

4 0
3 years ago
8/2(2+2) what is this answer people have either said 1 or 16 . What’s your answer and why?
pantera1 [17]

Answer: 1

Step-by-step explanation: It is 1 because according to order of operations we have to do what is inside the parentheses first, so we do 2x2 + 2x2, which equals 4+4=8, finally do 8/8 to get 1.

Hope this helps! :)

5 0
3 years ago
How is 2.5/3=75% equivalent
horsena [70]

Answer:

its equivalent because 75% equals to 75 over one hundred = 75/100 so when you divide 75 by 3 you get 25 but then you have to divide 25 by 10 you get 2.5

Step-by-step explanation:

4 0
3 years ago
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