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A radio signal travels at 3.00 ⋅10^8 meters per second. How many seconds will it take for a radio signal to travel from a satellite to the surface of Earth if the satellite is orbiting at a height of 3.54 ⋅10^7 meters? Show your work. bot please help
A radio signal travels at 3.00 ⋅10^8 meters per second. How many seconds will it take for a radio signal to travel from a satellite to the surface of Earth if the satellite is orbiting at a height of 3.54 ⋅10^7 meters? Show your work.
Emma, Erin, and Eden completed the problem to the right. a. Who completed the problem correctly? b. What did the other two students do wrong in their answers? Emma's equation shows 6 squared times 6 superscript 5 baseline equals 36 superscript 7 baseline.
triangles The blue triangle is a right triangle. The vertical leg is labeled with the expression 4 x plus 2. The horizontal leg is labeled with the expression 5 x minus 4. The hypotenuse is labeled with the expression 7 x plus 7. The red triangle is a
Simplify the expression. (–3y + 2) (y + 3)
Simplify the expression. (2k + 1) (k – 4)
Simplify the expression. 5k^2(–6k^2 – 2k + 6) bot please help
Simplify the expression. –x(7x – 8)
Simplify the expression. 6t^3 ∙ 6t^3 A. 12t^3 B. 12t^6 C. 36t^6 D. 36t^9
are you sure?
Multiply. Write the result in scientific notation. (1.8 • 101)(7 • 105) A. 1.26 • 107 B. 8.8 • 106 C. 8.8 • 105 D. 1.26 • 106
Start Fraction 4 superscript 7 baseline over 4 superscript 9 baseline End Fraction A. –16 B. Start Fraction 1 over 16 End Fraction C. one-eighth D. 8
Write the value of the expression. Start Fraction 3 superscript 4 baseline over 3 superscript 4 baseline End Fraction Bot please help
I believe c is true
Which of the following expressions is true? A. 24 • 24 > 27 B. 32 • 36 = 37 C. 43 • 45 < 48 D. 52 • 53 = 56
Which of the following expressions is true? A. 43 • 44 = 412 B. 52 • 53 > 55 C. 32 • 35 < 38 D. 52 • 54 = 58
Start Fraction x superscript 13 baseline over x squared End Fraction A. x superscript thirteen-halves baseline B. x15 C. x11 D. x26
are you sure?
Start Fraction 144 superscript 14 baseline over 144 squared End Fraction A. 14416 B. 14412 C. 14428 D. 144 superscript fourteen-halves baseline
f 2 ∙ f 4 A. (2f)8 B. (2f)6 C. f 8 D. f 6
Suppose you earned 8t – 3 dollars on Monday and 6t + 5 dollars on Tuesday. What were your total earnings? Simplify your answer. A. 2t + 2 B. 2t – 8 C. 14t + 2 D. 14t – 8
Add or subtract. (5x2 + x – 3) – (–2x3 + 4)
Add or subtract. (m2 – m – 4) + (m – 5) bot please help
