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Eddi Din [679]
3 years ago
10

Solve by using the perfect squares method.

Mathematics
1 answer:
Nastasia [14]3 years ago
6 0
2x+4=sqrt(64)
x=8-4/2
x=-8-4/2

x=2 and x = -6
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It takes 16 cups of chicken broth to make a chicken soup recipe. How much is this in quarts?
lapo4ka [179]
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7 0
4 years ago
What is the 101st term for the sequence 13, 9, 5, 1... ?
NeX [460]

Step-by-step explanation:

  • a=13
  • d=13-9=4

{:}\longrightarrow\sf S_n={\dfrac {n}{2}}\left [2a-(a-1)d\right]

{:}\longrightarrow\sf S_101={\dfrac {101}{2}}\left [26 (12)4\right]

{:}\longrightarrow\sf 50.5×1248

{:}\longrightarrow\sf S_101=63504

  • {:}\longrightarrow\sf a_n=a+(n-1)d

{:}\longrightarrow\sf a_101=13+(101-1)-4

{:}\longrightarrow\sf a_101=13+100(-4)

{:}\longrightarrow\sf 13-400

{:}\longrightarrow\sf a_101=-387

8 0
3 years ago
Someone please help me ASAP
ivann1987 [24]

Answer:

the percentage share for BBC2 remained almost the same at about 11 % each year

if you look at the chart the BBC2 almost remains stable between 10 and 12 %

1980 ( between 39 and 51)

1985 ( between 37 and 49 ) and so on

( these numbers are not exactly the same , it is about or approximately)

7 0
4 years ago
Hey can you please help me posted picture of the question
Andrews [41]
If we observe the graph it crosses x-axis at the following points:
1) x = - 2
2) x = - 5

This means, x+ 2 and x + 5 are the factors of the polynomial. A polynomial can be expressed as the product of its factors. So we can express the given polynomial as (x + 2)(x + 5)

Thus the answer to above question is option C
4 0
3 years ago
Can I help me find the B
zimovet [89]
90-37= 53


B=53 degree
6 0
3 years ago
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