Use the formula relating angular size, physical size and distance.A planet has an angular diameter of about 1.5° and a distance of about 67 million kilometers. What is its true diameter?
A. 13.56 million kilometers
B. 3.51 million kilometers
C. 11.8 million kilometers
D. 1.75 million kilometers
Answer: D
Mathematics
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Write the equation of the graph after the indicated transformation(s). The graph of y = 
is shifted 4 units to the left. Then the graph is shifted 9 units upward.
A. y = 9
B. y = 
+ 9
C. y = 
+ 4
D. y = 
+ 9
Mathematics
Solve the equation 2^3x= 7
What will be an ideal response?
Mathematics
Determine if the given integer value for the variable is a solution to the equation.3(t - 4) = 28; 12
A. Yes B. No
Mathematics
Provide an appropriate response.If the bank discovers an error and increases your account balance, the memo you receive from the bank is a credit memo.
A. True B. False
Mathematics