288 Answered Questions for the topic Algebra II

#### Math word problem

A solution of 60% fertilizer is to be mixed with a solution of 21% fertilizer to form 234 liters of a 43% solution. How many liters of the 60% solution must be used?

#### Math word problem

Yellows vary inversely as reds cubed. When there are 16 yellows, there are 4 reds. How many yellows are present when there are 8 reds?

#### Find x (image included)

https://i.imgur.com/Kq6BvIy.png(A) 42 6/7(B) 43 1/3(C) 36 2/3(D) 46 2/3(E) none of these

#### Complete the square:

y = x2 - 6x - 16(A) y = (x - 4)2(B) y = (x - 3)2 - 16(C) y = (x - 8) (x + 2)(D) y = (x - 3)2 - 25(E) none of these

#### Simplify the problem:

Please help me. Both square root symbols extend from the x to the 4 respectively.(5√x3y4) (4√x5y4)

#### Factor: 2x^2...

Factor: 2x2+11x+12 The two factors are in the general form: (d x + e)(x + f). What is d x + e?(A) 2x + 3(B) 2x + 6(C) 2x + 12(D) 2x + 4(E) none of these

#### Factor: 2x^2...

Factor: 2x2+11x+12 The two factors are in the general form: (d x + e)(x + f). What is d x + e?(A) 2x + 3(B) 2x + 6(C) 2x + 12(D) 2x + 4(E) none of these

#### The carbon (C) in the compound...

The carbon (C) in the compound C3H3Cl5 weighed 66 g. How much did the hydrogen (H) weigh? (C, 12; H, 1; Cl, 35)(A) 3.4 g(B) 1.2 g(C) 66 g(D) 1.375 g(E) none of these

#### Expand the equation:

Expand: (a1/2+b1/2)2(A) a1/4+b1/4(B) a+(ab)1/2+b(C) a+b(D) a+2a1/2b1/2+b(E) none of these

#### Write 4.̅5̅4̅5̅ as a fraction of integers

(A) 4541/999(B) 909/200(C) 450/99(D) 4545/1000(E) none of these

#### Solve for x, y, z: {4x – y = 4} {y – 5z = –12} {5x + z = 19} Then evaluate: x + y + z =

(A) 161/3(B) - 43(C) 15(D) 57(E) none of these

#### [HELP] Consider the function f(x)=x^2+3x−18. Let g be a translation of f so that g has zeros x=−6 and x=−13. Write a rule for g.

Consider the function f(x)=x^2+3x−18. Let (g) be a translation of f so that g has zeros x=-6 and x=-13. Write a rule for g.

#### Hi. I have a question. Can I receive help quickly because my homework is due in 1 hour.

The volume V of a rectangular pyramid varies jointly as the area of the base B and the height h. V = 56 m3, when B = 24 m2 and h = 7 m. Identify B when V = 81 m3 and h = 9 m. A.) 25 m2B.) 27 m2

06/11/21

#### My homework needs to be turned in 45 minutes. Please help me with question because I continue to get it wrong. Please help me as soon as possible

Determine whether f is an exponential function of x. If so, find the constant ratio. A.) f is not an exponential function.B.) f is an exponential function with a second difference of 5.C.) f is an...
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#### This question is about the volume of a rectangle. Can I get help as soon as possible please?

The volume V of a rectangular pyramid varies jointly as the area of the base B and the height h. V = 56 m3, when B = 24 m2 and h = 7 m. Identify B when V = 81 m3 and h = 9 m. A.) 24 m2B.) 25 m2C.)...
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#### I have a headache and I am so stressed. Can I please get some help as soon as possible?

Identify the data set which represents a direct variation.A.) B.) C.) D.)

#### Hello. My homework is due in 1 hour. Please help me this is so difficult please as soon as possible please.

A.) 390 m2B.) 39 m2C.) 309 m2D.) 319 m2

#### My algebra homework is confusing. Um can I get some help quickly

Identify the function that best models the given data. A.) f(x) ≈ 199(1.25)xB.) f(x) = 1.25x + 199C.) f(x) = 1.25x2 − 2.25x + 199D.)

#### hello. I have been struggling with this one question from my Algebra homework and I keep getting it wrong. Can someone help me as soon as possible?

Evaluate the function it at x = −1 and x = 5.A.) p(−1) = 3 and p(5) = 20B.) p(−1) = 8 and p(5) = 27C.) p(−1) = 3 and p(5) = 27D.) p(−1) = 8 and p(5) = 20

#### Hi my homework is due in about 50 minutes. Please if someone is on please respond please help me as soon as possible

Identify an equation in standard form for an ellipse with its center at the origin, a vertex at (0, 6), and a co-vertex at (2, 0). A.) B.) C.) D.)

#### Hello I need help please this homework is confusing please as quickly as possible

Identify the function that best models the given data. A.) f(x) ≈ 199(1.25)xB.) f(x) = 1.25x + 199C.) f(x) = 1.25x2 − 2.25x + 199D.)

#### I have to turn my homework in a few hours. I need help quickly because i always receive help after the time I’m supposed to turn it in

Identify the equation for the parabola with focus F(0, 9) and directrix y = −9.A.)B.)C.) y = 36x2D.) y = −36x2

#### Hi I have a question and I keep getting it wrong. Could someone help me as soon as possible ?

Question 1: Determine whether f is an exponential function of x. If so, find the constant ratio. A.) f is not an exponential function.B.) f is an exponential function with a second difference of...
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#### The pressure is so overwhelming please help me immediately I need help with my math homework

Identify a possible explicit rule for the nth term of the sequence 5, 3, 1, −1, −3, ….A.) an = 2n + 3B.) an = n + 4C.) an = 7 − 2nD.) an = 2n + 1please solve and explain

#### Hi. I am new and I need immediate assistance with my homework please

Question 1: Eight different coffee mugs have to be arranged in a showcase. How many different arrangements are possible?A.) 50,000B.) 40,320C.) 30,760D.) 40,000 Question 2: Tina has 20 rings. In...
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