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Which of the following statements best gives the reasons that a data usage bill for a smart phone is an essential (variable) expense? a. It is an obligation to pay, but the spender has some control over its amount. b. It cannot be eliminated in a later budget, in order to save money. c. It is expected to be the same amount every month. d. Bills for services rendered have a higher priority than any other type of expense.
General
7 months ago
The linear function f(x) passes through the points (0,1) and (2,7).A few values from the exponential function g(x) are shown in the table.x g(x)−1 1.52 123 24What is the positive difference in the y-intercept value of f(x) and g(x) ?Enter your answer in the box.
General
7 months ago
A cylinder has a radius of 10 m and a height of 8 m.What is the exact volume of the cylinder?18π m³80π m³160π m³800π m³
General
7 months ago
Which answer best describes the system of equations shown in the graph?6x + 4y = 23x + 2y = 1 coincident consistent and independent not enough information inconsistent
General
7 months ago
An angle measuring (468n)° is in standard position. For which value of n will the terminal side fall on the x-axis?
General
7 months ago
9. The sides of a rectangle are increased by a scale factor of 4. The perimeter of the smaller rectangle is 20 cm. What is the perimeter of the larger rectangle? (1 point) 320 cm 80 cm 120 cm 60 cm 10. A right triangle has an area of 13 m2. The dimensions of the triangle are increased by a scale factor of 3. What is the area of the new triangle? (1 point) 39 m2 169 m2 117 m2 142 m2 12. The width of a picture is 20 cm. Using a color copier, you reduce the width of the picture to 5 cm. What is the scale factor of the dilation? (1 point) 5 1 over 5 4 1 over 4 13. On a given blueprint, 1 inch = 16 feet. If the dimensions of the bedroom on the blueprint are 0.75 inches × 1.5 inches, what are its actual measurements? (1 point) 16 ft × 32 ft 12 ft × 24 ft 16 ft × 24 ft 12 ft × 32 ft 14. Using the same scale factor, what are the blueprint dimensions for a room that is 20 feet x 28 feet? (1 point) 1.5 in. × 2.5 in. 1.25 in. × 2.25 in. 1.25 in. × 1.75 in. 1.5 in. × 1.75 in. 15. The scale of a map is 1 in.:75 mi. How many actual miles does 0.85 inches represent? (1 point) 88.2 miles 63.75 miles 95.6 miles 4,781.3 miles
General
7 months ago
The top 1/8 of the runners advance to the finals for the track and field competition. What is the decimal value of the number? Show your work. plz help me ill mark brainliest
General
7 months ago
The hypotenuse of a 45°-45°-90° triangle measures units. What is the length of one leg of the triangle?7 units units14 units units
General
7 months ago
triangle A B C is congruent to triangle E F G.Which statement is not true?Question 5 options:angle B A C is congruent to angle F E Gangle C B A is congruent to angle G E Fsegment A B is congruent to segment E Fsegment A C is congruent to segment E G
General
7 months ago
What is the f of x over the g of x when f(x) = 6x3 − 19x2 + 16x − 4 and g(x) = x − 2? (2 points)
General
7 months ago
What are the coordinates of the centroid of a triangle with vertices D(0, 1) , E(2, 6) , and F(7, 2) ?Enter your answer in the boxes.
General
7 months ago
one day, gale and hector each recorded temperatures outside their homes. function g shows tempatures, in F, gale recorded c hours after noon. the graph shows temperatures, in f, hector recordrf x hours after noon
General
7 months ago
What is the equation of the line that is perpendicular to the given line and passes through the point (5, 3)
General
7 months ago
In triangle ABC shown below, side AB is 8 and side AC is 6:Triangle ABC with segment joining point D on segment AB and point E on segment AC.Which statement is needed to prove that segment DE is half the length of segment BC? Segment AD is 3, and segment AE is 4. Segment AD is 3, and segment AE is 6. Segment AD is 4, and segment AE is 6. Segment AD is 4, and segment AE is 3.
General
7 months ago
DG¯¯¯¯¯¯ , EG¯¯¯¯¯ , and FG¯¯¯¯¯ are perpendicular bisectors of the sides of △ABC . BE=3 cm and GE=4 cm.What is AG ?Enter your answer in the box.
General
7 months ago
Two hundred students at a school were surveyed about how early in the day school should begin. Half the students said the current start time was fine, 74 said school should start later, and 26 said school should start earlier. If a student who took the survey is chosen at random, what is the probability that student thinks school should start later?
General
7 months ago
The table below represents the distance of a car from its destination as a function of time: Time (hours) x Distance (miles) y 0 900 1 850 2 800 3 750 Part A: What is the y-intercept of the function, and what does this tell you about the car? (4 points) Part B: Calculate the average rate of change of the function represented by the table between x = 1 to x = 3, and tell what the average rate represents. (4 points) Part C: What would be the domain of this function if the car traveled the same rate until it reached its destination? (2 points)
General
7 months ago
Which function does NOT represent exponential growth?y= 3(0.2)^xy= 3(2)^xy= 0.3(2)^xy=0.2(3)^x
General
7 months ago
EH is a diameter of D. The measure of is (10x + 8)° and the measure of is (11x)°. Determine the values. The value of x is . The measure of is degrees. The measure of is degrees.
General
7 months ago
lindsey and menon have 1,240 stickers. menon has 4 times as many stickers as lindsey. menon decides to have 6 stickers on each page of an album. how many stickers does menon have?
General
7 months ago
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