Using a directrix of y = 2 and a focus of (3, −4), what quadratic function is created? (5 points)f(x) = one twelfth (x − 3)2 − 1f(x) = − one twelfth (x − 3)2 − 1f(x) = − one sixth (x + 3)2 + 1f(x) = one sixth (x − 3)2 + 1 Question solved general 10 months ago 2172
For each comparison, write the corresponding percent. a. 7 out of 100 b. 76 out of 100 c. 430 compared to 100 d. 600 compared to 100 Question solved general 10 months ago 3951
Jill added 450+790+123 and 1163 .is this sum reasonable? Explain. Question solved general 10 months ago 6482
1. The grocery store was selling variety bags of apples. Each bag contained x Braeburn apples, y Granny Smith apples, and z Honeycrisp apples. Zahra bought 2 bags of apples. For each expression, identify whether it can be used to determine the total number of apples Zahra bought. Explain your answer.(a) 2 + x + y + z(b) 2x + 2y + 2z(c) 2(xyz)(d) x + x + y + y + z + z(e) 2(x + y + z) (f) x + y + z/2 Question solved general 10 months ago 9735
snowfall the total snowfall for last year was 36.4 in the graph shows snowfalls for 3 months last year and the same three months this year find out Question solved general 10 months ago 7394
Gretchen and Ezia received equal scores on a test made up of multiple choice questions and an essay. Gretchen got 18 multiple choice questions correct and received 19 points for her essay. Ezia got 15 multiple choice questions correct and received 31 points for her essay. How many points was each multiple choice question worth? Question solved general 10 months ago 3487
Your station charges $16.50 for a lubrication job. As a promotion you sell six coupons for lubrication jobs for $90. What percentage discount are you offering for customers who purchase the 6-coupon lube book? Discount (to the nearest tenth) = _____. a 9.1 b 10.0 c 18.3 d 90.1 Question solved general 10 months ago 7036
the product of 7 and a number increased by 3 is equal to twice the number subtracted from 39 find the number Question solved general 10 months ago 7797
there were 2605 people at the basketball game a reporter rounded this number to the nearest hundred for a newspaper article what number did the reporter use Question solved general 10 months ago 1408
In a geometric series each term is 21% less than previous term what is the value of r for this geometric series Question solved general 10 months ago 1923
Your deposit 1500 in an account that earns simple interest at an annual rate of 3%. How long must you leave the money in the account to earn $900 in interest? Question solved general 10 months ago 8012
a woodworker wants to earn at least $25 an hour making and selling cabinets. He pays $125 for materials. Write and solve an inequality that represents how many hours the woodworker can spend building the cabinet. (CAN YOU SOLVE THIS INEQUALITY PROBLEM FOR ME PLEASE?) Question solved general 10 months ago 5407
Find two consecutive whole numbers that the square root of 22 lies between. Question solved general 10 months ago 7332
Find the measure of the indicated angle that makes lines u and v parallel. Question solved general 10 months ago 4647
A triangle with an area of 10 square meters has a base of 4 meters. A similar triangle has an area of 90 square meters. What is the height of the larger triangle?A triangle with an area of 10 square meters has a base of 4 meters. A similar triangle has an area of 90 square meters. What is the height of the larger triangle? Question solved general 10 months ago 5708
Letters a, b, c, and d are angles measures.Which equation is enough information to prove that lines m and n are parallel lines cut by transversal p? Check all that apply.a = ca = dc = db + c = 180°b + d = 180° Question solved general 10 months ago 6196
A store sells 3 ears of corn for $1 they round prices to the nearest cent.Tell whether you would describe the relationship between cost and number of ears of corn as proportional relationship. justify your answer.Table:Ears of corn: 1 2 3 4Amount charged: 0.33 0.67 1.00 1.34 Question solved general 10 months ago 6800
The movie house gives away a 5$ coupon for every 4 movies purchased they give away a bag of popcorn for every 3 movies purchased. How many movies would you have to purchase in all before receiving both Question solved general 10 months ago 9375
This number was rounded to the nearest hundred thousand. List the possible digits that could go in the ten thousands place to make this statement true. 1_9,644 = 100,000. Question solved general 10 months ago 3786