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san4es73 [151]
3 years ago
14

Evaluate cos^2 θ for cosθ = sq3/2 A.) 3/4 B.) 1 C.) 1 1/2 D.) sq3

Mathematics
1 answer:
Natali5045456 [20]3 years ago
4 0
Try A? I’m not 100% sure but I got A
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Amira wants to ride her bicycle 48 miles this week. She has already ridden 18 miles. If she rides for 5 more days, write and sol
sergij07 [2.7K]
Answer is 6 miles per day
Answer is equation 48 = (x)(5) + 18

Step by step

You can use y intercept equation
y = mx + b

y = 48 total miles
m = rate of miles unknown
x = 5 days
b = starting point of 18 miles already ridden

48 = (x) (5) + 18

48 = 5x + 18

Subtract 18 from both sides to isolate the variable

48 - 18 = 5x + 18 - 18

30 = 5x

Now divide both sides by 5 to solve for x

30/5 = 5/5 x

X = 6 miles per day

Check your work, substitute 6 for x in your equation

48 = (6) (5) + 18
48 = 30 + 18
48 = 48

Problem solved!!
5 0
2 years ago
Can you help me solve it​
Serhud [2]

Answer:

1. y

2 x

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4 b

Step-by-step explanation:

4 0
3 years ago
Please please help ! Thank you
miskamm [114]

Answer:

4/3c^4 -it wont let me put it as it shows on your screen but the 4 is on top and under the line is 3c^4,

Step-by-step explanation:

Cancel the common factor of c^3 and z^7 -im not sure if this is what you were trying to get but its a answer-

4 0
3 years ago
If B is between C and D, BC = 10 in., and BD = 3 in., then CD = ________.
Oksanka [162]

if B is between C and D, BC= 10 in., and BD=3 in., then CD =2AD

7 0
3 years ago
Read 2 more answers
the number of plates is 5 less than 3 times the number of cups write an equation for the relationship
Andre45 [30]

p=3c+5 is the answer

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3 years ago
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