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MATH SOLVE
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What is the average rate of change of the function f(x)=480(0.3)^x from x = 1 to x = 5?Enter your answer, as a decimal, in the box. Do not round your answer. __________________
General
2 months ago
What is the solution to the equation 3x + 2(x − 9) = 8x + x − 14? −8 −1 1 8
General
2 months ago
PLEASE HELP ME!!!!! What is the equation of the line that passes through the points (−2, 3) and (2, 7)? (5 points) a. x − y = −1 b. x − y = −2 c. x − y = − 5 d. x − y = − 6
General
2 months ago
Carl has been recording the number of pears on his pear tree each week: week pears 6 32 7 37 8 42 9 47 The function representing Carl's pears per week is f(w) = 5w + 2. What does the 2 represent? The week number when Carl recorded the pears The number of pears at the start The number of pears Carl had in total The number the pears increased by each week Mathematics
General
2 months ago
1. Solve.x^2+9x+2=0Enter your answers, as exact values, in the boxes.2. What is the solution of the equation when solved over the complex numbers?x^2+24=0
General
2 months ago
Machine A makes 12.75 ounces of popcorn in 3 minutes. Machine B makes 18 ounces of popcorn in 4 minutes.If each machine makes popcorn for 10 minutes, will there be enough popcorn for eight 9-ounce bags?
General
2 months ago
Maura runs 5 miles in 1.25 hours. Ava runs 3 miles in 50 minutes, or 0.83 hour.Who runs faster?
General
2 months ago
ATTENTION WORTH 50 POINTS PLEASE ANSWER ASAP TO RECIEVE BRAINLIEST
General
2 months ago
The equation 2003-02-05-00-00_files/i0070000.jpg can be used to model a person’s future income. S = future salary, p = current salary, r = rate of increase(% in decimal form), and t = time in years. Bob’s salary increases by 5% each year. If he starts at $35,000 per year, what will his salary be in 5 years? A. $36,750 B. $44,670 C. $43,750 D. $50,000
General
2 months ago
NEED HELP ASAP PLSWhat is the equation of this graphed line? Enter your answer in slope-intercept form in the box.
General
2 months ago
1. Multiply.(7x+3)(4x−5)2. Factor.49x^8−16y^143. Factor.7x^2+16x+4
General
2 months ago
A line segment has endpoints at (4, –6) and (0, 2). What is the slope of the given line segment? What is the midpoint of the given line segment? What is the slope of the perpendicular bisector of the given line segment? What is the equation, in slope-intercept form, of the perpendicular bisector?
General
2 months ago
These statements are the congruence statements for right triangles: HA, LL, LA, and HL. You will need to use them for congruence statements. Match the abbreviation to its description.1.A hypotenuse and an acute angle define congruence.HA2.A hypotenuse and a leg define congruence.HL3.A leg and an acute angle define congruence.LL4.Two legs define congruence.LA
General
2 months ago
which of the following is an example of an outdated theory based on the consensus of the scientific community A. big bang B. geocentric solar system C. heliocentric theory D. plate tectonics
General
2 months ago
PLEASE PLEASE PLEASE ANSWER ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!GET MARKED BRAINILIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!In the situation, simple interest is calculated yearly. How much interest was earned? Drag and drop the answer into the box. Principal: $5500; Time: 8 years; Interest rate: 2.5%; Interest: ? $137.50$1,100$5,500$6,600$44,000
General
2 months ago
. Simplify the expression (–2i)(8i). Show your work and describe your steps.
General
2 months ago
Your Friend claims that two isosceles triangles ABC and DEF are congrent if two corresponding sides are congruent. He explains that there are only two different lengths of sides, so if AB is congruent to DE and BC is congruent to Ef then it must follow that CA is congren to FD. Explain the error in his reasonin
General
2 months ago
In the diagram, GB = 2x + 3..What is GB?A.5 unitsB.10 unitsC.15 unitsD.30 units
General
2 months ago
One vertex of a triangle is located at (0, 5) on a coordinate grid. After a transformation, the vertex is located at (5, 0).Which transformations could have taken place? Check all that apply
General
2 months ago
If $(a_1,a_2,\ldots,a_{17})$ satisfy \begin{align*} a_1 + a_2 + a_3 &= 1, \\ a_2 + a_3 + a_4 &= 2, \\ a_3 + a_4 + a_5 &= 3, \\ &~~\vdots \\ a_{15} + a_{16} + a_{17} &= 15, \\ a_{16} + a_{17} + a_{1} &= 16, \\ a_{17} + a_{1} + a_{2} &= 17, \end{align*} what is the value of $a_{17}$?
General
2 months ago
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