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MATH SOLVE
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Which of the following sets would have a graph with an open circle on 5 and a ray pointing right on the number line?{x | x R, x ≤ 5}
General
2 months ago
R, S, and T are the vertices of one triangle. E, F, and D are the vertices of another triangle. m∠R = 60, m∠S = 80, m∠F = 60, m∠D = 40, . Are the two triangles congruent? If yes, explain and tell which segment is congruent to
General
2 months ago
Two angles are complementary. The first angle is 2X degrees. The second angle is X +30° determine the larger angle
General
2 months ago
If AB = 12, then AR = ?6, 12, or 24
General
2 months ago
81, 27, 9, 3,... Find the common ratio of the given sequence, and write an exponential function which represents the sequence. Use n = 1, 2, 3, ... A) 3; f(n) = 81^n-1 B) 3; f(n) = 81(3)^n-1 C) 1 /3 ; f(n) = 81(3)^n-1 D) 1/ 3 ; f(n) = 81(1 /3 )^n-1Answer -Since each term is multiplied by 1/3to get to the next term, the common ratio is 1/3. The common ratio is also the base of anexponential function. The correct answer is1/3; f(n) = 81(1/3)^n-1so D.
General
2 months ago
Given ΔABC ≅ ΔPQR, m∠B = 3v + 4, and m∠Q = 8v - 6 vind m∠B and m∠Q.
General
2 months ago
HELPPPP MEEEEEEEE ! Can you have a right triangle where the lengths of the legs are whole numbers and the length of the hypotenuse is 23? Explain.
General
2 months ago
Which graph could be used to show the situation described? The temperature increases by 4 degrees every hour.
General
2 months ago
The police department wants to evaluate a new rule for vehicles that was put into place to prevent road accidents across all large cities. Which measure would be displayed in a graph most appropriately representing this information?A.) the percentage of decrease in the number of vehicles purchased per year.B.) the total number of vehicles per person C. the percentage of decrease in the number of road accidents per year D.) the total number of road accidents per year
General
2 months ago
The volume of a rectangular prism is b3 + 8b2 + 19b + 12 cubic units, and its height is b + 3 units. The area of the base of the rectangular prism is square units. (Hint: volume = length × width × height) NextReset
General
2 months ago
Find the product with the exponent in simplest form. Then, identify the values of x and y. 6 1/3 . 6 1/4 =6 x/y x=square y=square RETRY
Algebra
2 months ago
What is the area of triangle LMN? 12 square units 14 square units 15 square units 24 square units
Geometry
2 months ago
Find one-half percent of $ 280.
Algebra
2 months ago
Which expression has the same value as the one below? 8+[4+-9] 12+-9 -12+9 -4+-9 4+-9
Algebra
2 months ago
angle A and angle C are right angles. mangle p= 59 degrees.
Geometry
2 months ago
Which of the following sequences are geometric? Check all that apply. A. 3, 1, 1/3, 1/9, 1/27 B. 10, 20, 30, 40, 50 C. 1, 6, 36, 216, 1,296 D. 2, 8, 18, 46, 120
Algebra
2 months ago
2. Which of the following could NOT be used as the length of the sides of a triangle? A. 3, 3,3 C. 5,7, 9 B. 4, 5, 10 D. 10, 20, 20
Geometry
2 months ago
x=square Stuck? Review related articles/videos or use a hint.
Geometry
2 months ago
Which statement proves that quadrilateral JKLM is a kite? angle M is a right angle and overline MK bisects angle LMJ LM=JM=3 and JK=LK= square root of 17 overline MK intersects overline LJ at its midpoint. The slope of overline MK is −1 and the slope of overline LJ is 1..
Geometry
2 months ago
ABC and AED are straight lines. BE and CD are parallel. AC=12.3cm AB=8.2cm BE=3.8cm a Work out length CD AD=9.15cm b Work out length ED.
Geometry
2 months ago
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