XGuy
XGuy
14-05-2014
Mathematics
Answered
Factor completely 4u^2 + 28u + 49
Answer :
kate200468
kate200468
14-05-2014
[tex]4u^2+28u+49=4u^2+14u+14u+49=2u(u+7)+7(u+7)=\\ \\=(u+7)(2u+7)[/tex]
Answer Link
VIEW ALL ANSWERS ( 15+ )
Other Questions
If a line is perpendicular to a line segment, what angle do they form at their intersection?A. [tex]45^{\circ}[/tex]B. [tex]180^{\circ}[/tex]C. [tex]0^{\circ}[/
Question 4Which statement completes the list of the Four Noble Truths of Buddhism?1. Life is full of suffering.2. Suffering comes from desire.3. __________4. A
Match each leadership quality with its definition:1. Inspirational example2. Moral responsibility
4. In RNA, which base replaces thymine?A. cytosine B. uracil C. guanine D. adenine
Value: 2The Columbian Exchange benefited both the Old World and the New World.A. TrueB. False
Which word best characterizes William Blake?A. moderate B. reserved C. eccentric
4. ¿Cuál es el valor numérico de [tex]2a + 5ab + c[/tex] si [tex]a = 2, b = 4[/tex] y [tex]c = 3[/tex]?A. 40 B. 17 C. 33 D. 47
Find the simplified product: [tex] \sqrt{2 x^3} \cdot \sqrt{18 x^5} [/tex]A. [tex] \sqrt{6 x^4} [/tex]B. [tex] \sqrt{36 x^8} [/tex]C. [tex] 18 x^4 [/tex]D. [tex
Which of the following is a warning sign that someone may become violent?A. Decreased absenteeismB. Empathy with law enforcementC. Following company policiesD.
When both parents' contributions to a gene pair are recessive, the pair is referred to as:A. dominantB. homozygousC. heterozygousD. a mutationE. a genome
In cocker spaniels the allele for a black coat color (B) is dominant over the allele for a brown coat color (b). If a brown cocker spaniel is crossed with a het
Rewrite as a simplified fraction 2.16 <-- repeating =?
AP US History question: By the 1840s many northern Americans had come to see slavery as an evil, while many southerners defended the institution as a positive g
All these contributed to the cattle industry boom except (A) railroads (B) higher beef demand (C) the Chisholm Trail (D) the Oregon Trail
how many times does 6 go into 31
If two lines intersect and one angle measures 35°, what are the measures of the other angles? 35° 65° 145° 45°
AP US History question: Discuss, with respect to TWO of the following, the view that the 1960s represented a period of profound cultural change. Education, Gend
AP US History question: Analyze the extent to which TWO of the following transformed American society in the 1960s and 1970s: civil rights movement, antiwar mov
The less common type of plant is the _____. hydrophytes mesophytes xerophytes
Molecule that makes up proteins, composed of carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. A. Nucleic Acid B. Amino Acid C. Steroid D. Chitin