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ugh please helpppp(;What is the sum of the polynomials?(–x2 + 9) + (–3x2 – 11x + 4)Can someone help me by explaining it, I know that the answer is "-4x2 - 11x + 13" but I don't know how to get that answer, please help asap (:
General
2 months ago
The SAT scores for a group of 10 students are shown. What is the mean absolute deviation of the group? A. 45B. 88C. 880D. 1532
General
2 months ago
HURRY PLZWhich of the points are solutions to the inequality? Check all that apply. (–2, –5) (0, –4) (1, 1) (3, 5) (5, 5)
General
2 months ago
What is the solution to the following system of equations? x+y=5 x-y=1
General
2 months ago
ALGEBRA!!find the equation (f(x)=a(x-h)^2+k) for a parabola containing point (2,-1) and having (4,-3) as a vertex. what is the standard form of the equationA.)the vertex form is f(x)=x^2-3. The standard form is f(x)=1/2x^2-4x+6B.)the vertex form is f(x)=1/2(x-3)^2+4 . The standard form is f(x)=x^2-4x+5C.)the vertex form is f(x)=1/2x^2-4x+3. The standard form is f(x)=1/2x^2-4x-8D.)the vertex form is f(x)=1/2(x-4)^2-3. The standard form is f(x)=1/2x^2-4x+5PLEASE HELP
General
2 months ago
What are some ways in which companies can attract and retain employees? (site 2)
General
2 months ago
Box A has a volume of 12 cubic meters. Box B is similar to box A. To create Box B, Box A's dimensions were multiplied by five. What's the volume of box B?
General
2 months ago
the measurements of a photo and it's frame are shown in the diagram. Write a polynomial that represents the width of the photo.
General
2 months ago
Try to put the numbers 1 to 12 in the twelve boxes below so that the numbers along each side add to 26.
General
2 months ago
Which of the following is the conjugate of a complex number with 5 as the real part and −2i as the imaginary part? 5 + 2i −5 − 2i −5 + 2i 5 − 2i
General
2 months ago
WHAT IS THE SUM OF 517² / 10³ =
Algebra
2 months ago
What is the value of 0.9 x100
Algebra
2 months ago
What is the value of 5.7 × 108? A. 5.70000000 B. 570,000,000 C. 5,700,000,000 D. 57,000,000
Algebra
2 months ago
What is the value of cosine theta in the diagram below?
Algebra
2 months ago
What is the value of d? d = 55 d = 75 d = 125 d = 155 PLEASE ANSWER
Geometry
2 months ago
What is the value of log Subscript 5 Baseline 125? 3 5 15 25
Algebra
2 months ago
What is the value of log Subscript 625 Baseline 5?
Algebra
2 months ago
What is the value of m in the equation one-half m minus three-fourths n equals 16, when n equals 8? 20 32 44 48
Algebra
2 months ago
what is the value of the rational expression below when x is equal to 6? x-2/x-5a. 3b. 2/5c. 8d. 4
Algebra
2 months ago
What is the value of x in log2 x – 3 = 1?
Algebra
2 months ago
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