Good Explanation Needed !
Please check my formaula and tell me if this is correct if NOT please explan what i did wrong with gooid explanation please and Thank you.25x(24+48)/2+ 900 right ?
needing good explanation on what to do. HELP NEEDED ( i don't understand )
needing good explanation on what to do. HELP NEEDED ( i don't understand )after attempting to solve this on my own I believe my answer is 8.5 inches am i right ? IF IM WRONG PLEASE EXPLAN TO ME...
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05/02/21
Amanda earned a score of 940 on a national achievement test that was normally distributed. The mean test score was 850 with a standard deviation of 100
If 1000 students took the test, how many scored below Amanda? Use your z table.
05/02/21
Converting Standard Form To Vertex Form
y = 3x2 +15x +29Step 1 y-29 = 3 (x2+5)Step 2 y-29 = 3 (x2 + 5/2^2)Step 3 y-29 = 3 ( x2+5x +25/4)Step 4 y-29 +25/4 = 3( x2+5/2x)Step 5 y= 3( x+5/2)2 +91/4 ...
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GOOD EXPLANATION NEEDED (HELP NEEDED)
PLEASE CORRECT ME IF IM WRONG WITH GOOD EXPLANATION I COUNTED THE SQUARES FROM G TO H POINT AND GOT 6 AM I RIGHT ?
04/30/21
Peicewise function and Exponential decay problem in description
If you drop a ball and let it bounce repeatedly, the rebound height becomes smaller with each bounce. Using an initial height of 300 inches the formula for finding the rebound height can be modeled...
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04/30/21
What polynomial function has a graph that passes through the three points (−1, −4), (0, −5), and (1, −2)?
A. y = 2x2 + x − 5 B. y = −5x2 + x + 2 C.y = 2x2 − x − 5 D.y = −5x2 − x + 2
04/30/21
The radius and height of a cone are reduced by the same factor of 6. If the original surface area was 213.3, the new surface area. Round your answer to the nearest hundredth
The radius and height of a cone are reduced by the same factor of 6. If the original surface area was 213.3, the new surface area. Round your answer to the nearest hundredth
04/29/21
An angle measures 14° less than the measure of its complementary angle. What is the measure of each angle?
need help with geometry
04/29/21
Solve quadratic inequalities
(x+2) (x+6) ≤ 0 (x-2) (x-4) ≥ 0-6 ≤ x ≤ -2 x ≤ 2 or x ≥4In these two examples I am able to find the...
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04/28/21
Can someone please help me understand how to get the numerator on the left?? I don't know how to write the equation
Two sets of ten 12” x 12” carpet tiles cover 20 square feet. How many sets of carpet tiles are needed to cover 240 square feet? Write and solve a proportion using variable x to represent the number...
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04/28/21
A rectangle has side lengths of x - 2 and 3x + 4 Find the perimeter and area of the rectangle
04/27/21
Identify the effect on the graph of replacing f(x) by f(Bx)
Explanation of the transformation type and how it is identified in the equation (related to A, B, H or K)
Equation of an absolute value function that represents the transformation. Explain how...
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04/27/21
Name the angle or side of the given right triangle that matches the description
the angle of a person looking down from a window
04/26/21
question: refer to the euchre deck of cards.
Refer to the euchre deck of cards. (24 cards) 4 aces, 4 kings, 4 queens, 4 jacks, 4 ten's, 4 nines.a) What is the probability of randomly drawingan ace or a king from a euchre deck of cards?correct...
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A dilation has center (0,0). Find the image of the point L(-6,0) for the scale factor 4 .
D4(L)=L′(Type an ordered pair. Simplify your answer.)
04/26/21
Someone help me asap
In ΔPQR, the measure of ∠R=90°, QP = 73, PR = 48, and RQ = 55. What ratio represents the sine of ∠Q?
Stock, bond, cd algebra
Maricopa's Success scholarship fund receives a gift of $ 115000. The money is invested in stocks, bonds, and CDs. CDs pay 3.75 % interest, bonds pay 4.1 % interest, and stocks pay 11.9 % interest....
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Rational Expressions
I'm having trouble figuring out the answer to this question so could somebody explain it to me and give me the answer as well? It would really help! Is the answer A, B, C, or D? If you respond,...
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Math I really need help
The functions f(x) = 2x2 + 2 and g(x) = 2x+1 + 2 are graphed on the coordinate plane as shown.For what values of x is g(x) > f(x)?
A. x > 4
B. 0 < x < 2 and x > 4
C. x > 2
D. 2...
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