there are 30 students in a chorale and 12 of these students can stay after school today to help prepare the stage for the concert what faction of the students can stay after school today
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Describe how the graph of g(x) is related to the parent function f(x). f(x) = 5x g(x) = 5x + 3The options are A)Adding 3 to the function translates the parent graph 3 units up.B)Adding 3 to the function translates the parent graph 3 units down.C)Adding 3 to the function translates the parent graph 3 units to the left.D)Adding 3 to the function translates the parent graph 3 units to the right.
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A: g2−28
B: g2−11g−28
C: g2+3g−28
D: g2 + 3
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Answer: g^2+3g−28
Step-by-step explanation: Use the FOIL method: (a+b)(c+d)=ac+ad+bc+bd
(g−4)(g+7)
g^2+7g−4g−28
g^2+(7g−4g)−28
g^2+3g−28
Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! As well as a great Valentines Day! :-)
- Cutiepatutie ☺❀❤
y = ?
Choose all answers that are correct.
2.
Which expressions show how 8 • 54 can be rewritten using the distributive property?
Choose all answers that are correct.
A.
8 • 50 + 4
B.
8 • 50 + 8 • 4
C.
8 • 60 – 8 • 6
D.
8 • 60 + 8 • 4
3. Simplify: 3u + 7v + 4u – 2v
A.
7u + 5v
B.
7u + 9v
C.
10u – 2v
D.
12uv
4. Which are the like terms in 4x3 – 7x2 + x + x3?
A.
4x3, –7x2, and x3
B.
4x3and x
C.
4x3and x3
D.
They are all like terms.
5. Simplify:
5x3 – 2x2 + x + 4x3
A.
8x3
B.
9x6– 2x2+ x
C.
9x3– 2x2+ x
D.
5x3– 2x2+ x + 4x3 (the expression cannot be simplified)
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2) C.) 8 * 60 - 8 * 6 ⇒ it will look like this 8(60-6) ⇒ 8(54)
3) A) 7u + 5v
4) 4x³ and x³ are like numbers
5) Simplify: 5x³ - 2x² + x + 4x³
group like numbers: 5x³ + 4x³ - 2x² + x
9x³ -2x² + x ⇒ letter C.
2. A, but you need parentheses in 5+4
3. A
4. D
5. I'm having a bit of confusion. is "x" a multiplication sign or is it a variable?
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ft2
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R = D / 2
R = 7 / 2
R = 3.5
A = 3.14 * 3.5^2
A = 3.14 * 12.25
A = 38.465
Divide it by 2 since its a semi-circle:
38.465 / 2 = 19.2325
So about 19 square feet.
A = 3.14 * 3.5^2
A = 38.465
38.465/2 = 19.2325 square feet of semicircle
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9 = ?% x 12
Now,if ?% x 12 = 9, then 9 divided by 12 must also be ?%, just like 3 x 2 =6; and 6 divided by 3 = 2, or 6 divided by 2 = 3. So,
9 / 12 = 0.75
Toexpress as a percent, multiply by 100 and then add the % symbol, ormove the decimal 2 places to the right and then add the % symbol. 0.75becomes 75% (which when you divide by 100, you get .75 again).
9 is 75% of 12. Check your work: 9 = .75 x 12 If this is true, then your answer is correct
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Answer:
The answer is 2. ur welcome