Mathematicsacademic

When you graph an inequality, do you use a closed dot or an open dot?

which number produces an irrational number when multiplied by 0.5 | O.A. | 176 | | --- | --- | | O.B. | 1 | | | 3 | | O.C. | 0.555 | | O.D. | 43 |

Explain how you would find the base area of a rectangular prism if you know the volume and the height.

Draw a 135-degree angle accurately.

The label on a can of lemonade gives the volume as 12 fl oz or 355 ml. Verify that these two measurements are nearly equivalent.

By the congruent supplements theorem, what can you conclude? A. ∠CBG≅∠DBG B. ∠FBC≅∠DBG C. ∠CBG is supplementary to ∠DBF D. ∠FBC is supplementary to ∠DBG

A speed limit of 45 mph is equivalent to 72 km/h. A sign says the speed limit is 90 km/h. What is the speed limit in miles per hour?

Explain the steps involved in adding two rational expressions. Find a common denominator: Identify the least common multiple (LCM) of the denominators of the two rational expressions. Rewrite each fraction: Convert each rational expression to an equivalent expression with the common denominator. Combine the numerators: Add the numerators of the equivalent fractions while keeping the common denominator. Simplify the result: Simplify the resulting fraction, if possible, by factoring the numerator and denominator and reducing to lowest terms.

Which trinomial is equivalent to 3(x−2)2−2(x−1)?

Why does a horizontal line have a slope of 0, but a vertical line has an undefined slope?

Convert as indicated: 72 oz to ____ lb ____ oz Part 1 ____ lb ____ oz

Convert 5 3/4 to a decimal. Round to the nearest tenth. 5.75 5.7 5.8 6

What is the result of converting 8 gallons to quarts? Remember, there are 4 quarts in a gallon. A. 16 quarts B. 4 quarts C. 2 quarts D. 32 quarts

Which property is illustrated by the following statement? A. transitive B. associative C. reflexive D. symmetric

Triangle 1 has an angle that measures 62° and an angle that measures 14°. Triangle 2 has an angle that measures 14° and an angle that measures x°, where x ≠ 62°. Based on the information, Bob claims that triangle 1 and triangle 2 cannot be similar. What value of x, in degrees, will refute Bob’s claim?

Solve 3x2 = 6x by rewriting the equation. Show your reasoning.

Provide the first 12 digits of π and determine their mode and median.

Solve for x. 20x=10

What is 1/8 ​× 5 expressed as a fraction in its simplest form? A. 1/10 B. 5/8 C. 5/40 D. 5/8

If 9x=18, what is the value of x?

What is the difference between 6x and x6?

Explain why it is not possible to draw a square that is not a parallelogram.

Based on what you know about rotations, what do you think the mapping rule is for a rotation of 270 degrees clockwise? Explain.

If someone graduated high school in 1999, how old would they be?

Zach creates a rectangle with an area of 6 square inches. Luke makes a rectangle with an area of 6 square centimeters. Do the two rectangles have the same area? Why or why not?

Write a function rule for "The output is eleven more than the input x." y=x+11

Enter the correct answer in the box. Simplify the expression x5 ⋅x7 .

What is the outlier in the following set of numbers: 28, 31, 40, 26, 38, 65, 39, 35, 30?

Calculate the following values: a. What percent of 50 is 5? □ % b. 6 is what percent of 40? □ % c. What percent is 6/15? □ %

Write 0.725 as a fraction in its simplest form.