quegriffin3082 quegriffin3082

01-09-2017
Mathematics

contestada

Simplify the expression 16 − x2 as much as possible after substituting 4 sin θ for x. (assume 0° < θ < 90°.)

Respuesta :

10-09-2017

16 - (4*sinθ)^2
16 - 16*sinθ^2
16(1 - sinθ^2)
16*cosθ^2

Answer Link

Otras preguntas

WHat sentence is true about early settlers in AMerica?

Please help me ASAP!!!

What is the purpose of dialogue in a narrative essay? •to provide a logical structure for the essay •to develop characters by displaying their interactions •to

Choose the word that correctly completes the analogy: athlete : sport :: A. musician : instrument B. mother : father C. student: computer

Characterization, Theme, and Irony in "The Gift of the Magi" Pre-Test Active 1 2 3 4 5 TIME REMAINING 48:05 In this excerpt, the Dillingham Youngs are described

What is the exponential regression equation that fits these data? y -4 0.25 -3 0.5 -2 0.9 -1 1.9 0 3 1 7 2 18 3 30 4 68 O A. y = 2.01 3.08% O B. y=1.91x2 + + 6.

why was it difficult to achieve the peace that the Bolsheviks had promised? WW1

Which theme is evident in this excerpt from Robert Frost's "Mending Wall"?But at spring mending-time we find them there.I let my nelghbor know beyond the hill;A

2. Manufacturers response to currency appreciation From 1996 to 2002, the U.S. dollar appreciated by 22% on average against the currencies of major U.S. trading

Martin purchased 2 dozen roses on sale at the local florist shop. If each rose cost $2.50, how much did Martin spend? martin spent $ blank .00 roses