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Mathematics

Browse Mathematics resources and answers on Quizzma.

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Applying the Pythagorean Theorem to Find the Distance Between Points B and C

Apply the Pythagorean Theorem to find the distance between points B and C. A √18 units B √55 units C √64 units D √73 units

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Distance Between Sharon and Jacob After Their Walks

Sharon and Jacob started at the same place. Jacob walked 3 m north and then 4 m west. Sharon walked 5 m south and 12 m east. How far apart are Jacob and Sharon now? A 5 m B 8 m C 13 m D 18 m E 24 m

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Finding Distance Using the Pythagorean Theorem

Use the Pythagorean Theorem to find the distance from Emma’s house to the pool. A B C D

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Calculating the Length of the Hypotenuse and Unknown Side Length

Find the length of the hypotenuse. 12 cm 5 cm Find the unknown side length. Round to the nearest tenth. 9 in. 7 in.

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Correct way to write 1.3 × 10⁻⁷ in standard notation

What is the correct way to write 1.3 × 10⁻⁷ in standard notation? 0.000000013 0.00000013 0.0000013 0.000013

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Simplifying the expression involving exponents and variables

Which is the simplified form of the expression ( (2^{-3})(x^{-3})(y^{2}) )^{2} ( (4^{-2})(x^{4})(y^{6}) )? 1 1/4x^{2}y^{16} 4/x^{2}y^{16} 1/4x^{14}y^{8} 4/x^{14}y^{8}

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Value of x in the equation 3x² + 4 = 40

Which is a value of x, when 3x² + 4 = 40? A x = 2√3 B x = 2√6 C x = 2√11 D x = 3√2 E x = 6√2

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Evaluate the expression 4² + 6 · 5² – 3³ – 3²

Evaluate the expression 4² + 6 · 5² – 3³ – 3². 58.11 44 484 163

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Solutions to the system of equations 3x – 5y + z = 10 and x² + y² + z² = 8 3x – 5y + z = 10 x² + y² + z² = 8

3x – 5y + z = 10 x² + y² + z² = 8

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What is the best title for this graph?

What is the best title for this graph? O Population Statistics for the Largest Cities of the World O Population Comparison of Ancient Rome to US Cities O Population Statistics for the Citizens of Ancient Rome O Population Comparison of…

Question

The Contributions of Euclid to Geometry and Science

Euclid was an ancient Greek scholar who wrote a geometry textbook that was used for nearly 2,000 years. calculated the value of the infinite number known as pi. computed the circumference of planet Earth. developed military tactics that…

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Using the Pythagorean Theorem to Find the Distance Between Two Points

Two points are located at (−9, −8) and (−6, −4). Complete the equations below to show how you can use the Pythagorean theorem to find the distance between these two points. Solve a² + b² = c² for c. c = Use coordinates to write an…

Question

Finding the Distance Between Two Points in a Coordinate Plane

Which expression shows the correct way to find the distance between (18, 20) and (32, 16)? √(20 – 18)² + (16 – 32)² √(32 – 18)² + (16 – 20)² √(16 – 32)² + (18 – 20)² (20 – 32)² + (16 – 18)²

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Calculating the distance between two points in a coordinate plane: To the nearest hundredth, what is the distance between point (-6, -1) and point (4, 3)?

To the nearest hundredth, what is the distance between point (-6, -1) and point (4, 3)? units

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Finding the approximate length of segment AC

Find the approximate length of segment AC. 5.74 units 8.06 units 11 units 65 units

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Calculating the Distance Between Two Points

Find the distance between the points (-5, -10) and (2, 4). 4.58 12.12 15.65 21

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Calculating the Distance Between Two Points in Coordinate Geometry

Find the distance between the points (-5, -10) and (2, 4). 4.58 12.12 15.65 21

Question

Completing Statements Based on Graph Information

Use the drop-down menus to complete the statements to match the information shown by the graph. Produce per pound costs less than meat per pound because the slope of the graph for meat is greater than that of the graph for produce. The…

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Graph Analysis: Comparing Costs of Produce and Meat

Question

Divide and Simplify the Expression with Remainder (-9c^8 – 7c^7) ÷ c^3

Divide. If there is a remainder, include it as a simplified fraction. (-9c^8 – 7c^7) ÷ c^3 A) -9c^5 – 7c^4 B) -9c^5 – 7c^4 + R C) -9c^5 – 7c^4 + c D) -9c^5 – 7c^4 + 1

Question

Match the number of triangles formed or the interior angle sum to each regular polygon

Match the number of triangles formed or the interior angle sum to each regular polygon. number of triangles formed is 4 interior angle sum is 1,440° interior angle sum is 1,800° number of triangles formed is 6

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Supplementary Angle Identification for ∠3

Which angle is supplementary to ∠3? ∠5 ∠2 ∠1 ∠6

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Identifying the Vertical Angle of ∠1

Which angle is vertical to ∠1? ∠2 ∠3 ∠4 ∠5

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True or False Statements about Multiples and Even Numbers

All multiples of 4 are even numbers. All even numbers are multiples of 4. True False

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Height of the Larger Window

The two windows shown are similar. What is the height of the larger window? 7.8 feet 5.44 feet 5.8 feet 8.5 feet

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Solving 28 × 13 In the first step, Anna solved 8 × 3. In the second step, Anna solved 20 × 3. 20 × 3 is equal to 60 which is equivalent to 6 tens. Then, Anna added the 2 tens that were regrouped to get 8 tens.

Anna is solving 28 × 13. Mia asks Anna to wait after she writes an 8 in her work. Mia asks why she wrote an 8. Complete the sentences to explain Anna’s work. In the first step, Anna solved 8 × 3. In the second step, Anna solved 20 × 3. 20…

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Calculating the Unit Price of Ice Cream Bars

A 9-pack of ice cream bars costs $2.16. What is the unit price? $ ______ per ice cream bar

Question

Finding the value of sin θ given cos θ = 12/13 using the Pythagorean Theorem

Given cos θ = 12/13, use the Pythagorean Theorem to find the value of sin θ. A. sin θ = 5/13 B. sin θ = 5/12 C. sin θ = 13/12 D. sin θ = 12/13

Question

Key Features of the Quadratic Function f(x) = 5x² + 20x – 105

What are key features of the function f(x) = 5x² + 20x – 105? Select all the true statements. A. The x-intercepts are –7 and 3. B. The vertex is (0, –105). C. The domain is –7 ≤ x ≤ 3. D. The range is y ≥ –125. E. The y-intercept is –125.

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Possible Measures for Angles in an Isosceles Triangle with an Angle of 112°

An isosceles triangle has an angle that measures 112°. What measures are possible for the other two angles? Choose all that apply. 15° 44° 66° 34°

Question

y-axis

In an ordered pair, the y-coordinate tells you how far to move from the origin parallel to the _____. x-axis y-axis

Question

Finding the Product of Fractions Emma is finding 7/2 × 2/5. Select the phrases that make the statement about the product true. The product will be _ and _.

Emma is finding 7/2 × 2/5. Select the phrases that make the statement about the product true. The product will be ___ and ___.

Question

What are possible values for the third side of a triangle with side lengths of 8 cm and 10 cm to make it a right triangle?

A triangle has two sides of length 8 cm and 10 cm. Select all the values of its third side that would make it a right triangle. 6 cm 18 cm 2 cm √164 cm √18 cm