Mathematicsacademic

32 km = x miles, correct to the nearest mile. Work out the value of x.

What is the slope of y=5x−1?

Seattle, Washington (47.4°N, 122.2°W), and San Francisco, California (37.4°N, 122.3°W), have approximately the same longitude, which means that they are roughly due north-south of each other. Use the difference in latitude to approximate the distance between the cities. Assume that the Earth is approximately spherical with a radius of 3960 miles. Round intermediate calculations to 5 decimal places and round your answer to the nearest mile.

"What is the formula for converting pounds to kilograms? Why is it important to know your math when it comes to medication administration? Give examples of real-life situations that demonstrate the importance of proper dosage calculations."

What is 3x times 2x^2?

"If a person was born in 1998, how old would they be in the year 2024? A. 22 years old B. 25 years old C. 26 years old D. 27 years old

I need Unit 3 parallel and perpendicular lines Homework 5 slope of lines it’s due today! Directions: Find the slope of the lines graphed below. Directions: Find the slope between the given two points. 7. $(-1,-11)$ and $(-6,-7)$ 8. $(-7,-13)$ and $(1,-5)$ 9. $(8,3)$ and $(-5,3)$ 10. $(15,7)$ and $(3,-2)$ 11. $(-5,-1)$ and $(-5,-10)$ 12. $(-12,16)$ and $(-4,-2)$ Directions: Use slope to determine if lines $P Q$ and $R S$ are parallel, perpendicular, or neither. 13. $P(9,-4), Q(-7,-1), R(-2,5), S(-6,-1)$ | $\alpha(P Q)$ | $\alpha(R S)$ | Types of Lines | | :-- | :-- | :-- | | | | |

The area of the continental United States (i.e., the contiguous 48 states) is approximately 3,120,000 square miles, and the population of the 48 states is approximately 301 million people. Find the area, in acres, per person. (Note: One square mile is 640 acres.)

A customer brings in 35 nickels and 35 dimes and asks to get currency for the change. How much should you give the customer?

"What is the product of 8 and 7? Options: A. 49 B. 54 C. 56"

What is the GREATEST perfect square that is a factor of 180?

What is the greatest perfect square that is a factor of 90?

What are the leading coefficient and degree of the polynomial 5?

"What expression is equivalent to 4^−3? A. 1/4^3 B. 4^3 C. 1/64 D. 64"

"What is m∠DEF? Enter your answer in the box. There is a triangle DEF in which side DE is congruent to side EF and G is the midpoint of side DF. Segment EG intersects side DF at point G. The measure of angle DEG is (3y+4) degrees and the measure of angle FEG is (5y−10) degrees."

How many years is a sextillion seconds?

"Which fraction is equivalent to 1/6? A. 2/12 B. 3/18 C. 4/24 D. 5/30"

"Which pairs of angles are always congruent? (Select all that apply) Corresponding Angles Alternate Exterior Angles Vertical Angles Alternate Interior Angles"

Which graph shows a dilation? ○ ○

How do you find the area of an isosceles triangle without the height?

"Which of the following correctly shows the quotient of 75 divided by 5? A. 5/75 = 12 B. 75/5 =15 C. 75÷5=25 D. 75÷5=70"

Solve y−3x=13 for y.

"Convert 2 hours and 45 minutes into fractional hours. A. 2.75 hours B. 2.15 hours C. 2.5 hours D. 2.35 hours"

"What is the difference between an arithmetic sequence and a geometric sequence? How can each type of sequence be helpful in everyday situations? Provide an example and the corresponding equation for each type."

"What is the least common multiple of 4 and 12? A. 4 B. 12 C. 24 D. 48"

what is cos 45 degrees? | ○ A. | 1/5 | | --- | --- | | ○ B. | 1/3 | | | 2 | | ○ C. | 1 | | ○ D. | 1 | | | 1/3 | | ○ E. | 1 | | | 1/2 | | ○ F. | 1 | | | 2 |

"At a competition with 6 runners, 6 medals are awarded for first place through sixth place. Each medal is different. How many ways are there to award the medals? Decide if the situation involves a permutation or a combination, and then find the number of ways to award the medals."

What is the area of this trapezoid? Enter your answer in the box. # 11 ft # 14 ft # 35 ft

What is the equation for the fundamental frequency?

How do you type the infinity sign on a graphing calculator?

Evaluate 3x(2+6)÷4−2.

"Select all ratios equivalent to 3:2. 15:10 27:18 28:16"

The Martinez family has 3/4 gallons of orange juice in the refrigerator. How many cups of orange juice are in the refrigerator?

To convert 1.3 hours to minutes, you would multiply by 1 h / 60 min. Is this true or false?

"Select the correct answer. What is 192 in simplest form? A. 32√3 ​B. 3√8 ​C. 8√3 ​D. 2√48"

"If line JK is parallel to line LM, which of the following statements are true? A. JK and LM are perpendicular. B. JK and LM lie in the same plane. C. JK and LM do not lie in the same plane. D. JK and LM are skew. E. JK and LM are parallel. F. JK and LM do not intersect."

"How many 500 ml water bottles can be filled with a water jug of capacity 5 liters? A. 10 bottles B. 8 bottles C. 12 bottles D. 15 bottles"

What is the value of n? $$ \begin{aligned} & \text { 9 } \\ & \text { 18 } \end{aligned} $$

The prefix "juxta-" means situated near. A. True B. False

Which value of x makes the equation 2x=10 true?