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The answer is C, right, help please!
General
2 months ago
I just need help with this :)
General
2 months ago
what is the slope of 3x+6y+12=0
General
2 months ago
How do I solve for this math equation Solve for A=(1,2)bh
General
2 months ago
the graphy below shows the relationshio between the numbers of calories and the total amount in fat in different types of sandwiches. Which trendnBEST describes the relationshio in the graph A.) the points have a negative trend and are nonlinear B ) the points have a negative trend and are most likely linear C.) the points have a positive trend and are most likely linear D ) the points have a positive trend and are nonlinear
General
2 months ago
Write out the prime factor of the following numbers.a. 15b. 21c. 38d. 42
General
2 months ago
Daisy tells you she’s using 8% of her $220.00 income for clothing. How many dollars does this represent? Mary mentions that she spends only 5% of her weekly income on entertainment. You know that she usually spends about $10.00. What's her weekly income? Jim wants to buy an electric saw marked $98.00. If the salesperson offers him a discount of 15%, how much will he have to pay for the saw? A room is 5 ft. 6 in. by 9 ft. 9 in. wide. How many square yards of flooring are needed? Paul worked 43 hours at a rate of $7.25 for straight time (40 hours) and time-and-a-half for overtime. What was his total pay?
General
2 months ago
a rectangular reflection pond in a park is 16 feet long. The maintenace crew placed a string of flags 20 feet long across the pond diagonally. What is the width of the pond in feet? A 12 B.) 144 C.) 4 D.) 26
General
2 months ago
prove d/dx(tanx/(1+secx))=csc²x-cotxcscx
General
2 months ago
Darryl wants to add enough water to 8 gallons of a 10% bleach solution to make a 5% bleach solution. Which equation can he use to find x, the number of gallons of water he should add?
General
2 months ago
A car manufacturer is reducing the number of incidents with the transmission by issuing a voluntary recall. During week 2 of the recall, the manufacturer fixed 192 cars. In week 4, the manufacturer fixed 184 cars. Assume that the reduction in the number of cars each week is linear. Write an equation in function form to show the number of cars seen each week at the mechanic.A.) f(x) = 4x + 200B.) f(x) = 2x + 192C.) f(x) = −4x + 200D.) f(x) = −2x + 192
General
2 months ago
On a unit circle, the vertical distance from the x-axis to a point on the perimeter of the circle is twice the horizontal distancefrom the y-axis to the same point. What is sin theta?
General
2 months ago
Suppose you invest $100 a month in an annuity thatearns 4% APR compounded monthly. How much moneywill you have in this account after 2 years?A. $2400.18B. $2518.59C. $1004.48D. $3908.26
General
2 months ago
Square T was translated by the rule (x + 2, y + 2) and then dilated from the origin by a scale factor of 3 to create square T″. Which statement explains why the squares are similar?A. Translations and dilations preserve side length; therefore, the corresponding sides of squares T and T″ are congruent.B. Translations and dilations preserve orientation; therefore, the corresponding angles of squares T and T″ are congruent.C. Translations and dilations preserve betweenness of points; therefore, the corresponding sides of squares T and T″ are proportional.D. Translations and dilations preserve collinearity; therefore, the corresponding angles of squares T and T″ are congruent.
General
2 months ago
Find the nth term of this quadratic sequence:4, 7, 12, 19, 28
General
2 months ago
-9x -5+6=19 simplify
General
2 months ago
Find an nth degree polynomial function calculator n=4 -1,3,2+4i are zeros
General
2 months ago
Rob is a geologist. He is surveying a conical crater that was created by a meteor impact. From one end to another, the crater forms a V shape. The deepest part of the crater is 400 feet deep. The depth of the crater varies at a rate of 0.25 foot with the horizontal distance from the west end of the crater. The equation that models the depth of the crater, d, in feet, with respect to the horizontal distance in feet from the west end of the crater, h, is d = . The depth of the crater is 250 feet at horizontal distances of and feet from the west end.
General
2 months ago
at 6 am, an online company has sold 120 items that day. If the company sells an average of 30 items per hour for the remainder of the day , write an expression to represent the number of items that were sold n after 6 am
General
2 months ago
Solve the following problems.a. 2 ft 5 in + 9 in b. 4 yd 8 in + 6 yd 6 in c. 29 yd 2 ft 11 in + 55 yd 1 ft 10 in + 13 yd 1 ft 3 in d. 4,839 sq yd 8 sq ft 139 sq in + 7 sq ft 124 sq in
General
2 months ago
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