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Vika [28.1K]
2 years ago
6

What is the y-intercept of f(x) = (-1/4)^x?

Mathematics
1 answer:
Elena-2011 [213]2 years ago
6 0

Answer:

The correct answer is A.

To find the y-intercept, substitute in  0  for  x  and solve for  y .

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After picking apples at the orchard, you made these observations: Brad picked twice as many apples as you did, Andy picked 20 fe
frozen [14]

Answer:

Brad picked 130 apples. Andy picked 45 apples. Krystal picked 115 apples.

Step-by-step explanation:

B = 2Y                A = Y - 20            K = Y + 50        B + A + K + Y = 355

130 = 2(65)        45 = 65 - 20        115 = 65 + 50     130 + 45 = 115 + 65 = 355

130 = 130           45 = 45                115 = 115      

If this answer is correct, please make me Brainliest!

5 0
3 years ago
What is the relationship between the two ratios?
antoniya [11.8K]
10/14 = 5/7
30/36 = 5/6

answer
not proportional
4 0
2 years ago
Read 2 more answers
Which equation matches the function described in the table?
BaLLatris [955]

Answer:

y = 4x - 1

Step-by-step explanation:

Equation y = 4x - 1 matches the function described in the table.

6 0
3 years ago
Help, i've been trying for around 30mins and I can't figure it out.
omeli [17]

Answer:

<h2><em><u>Option</u></em><em><u> </u></em><em><u>A</u></em><em><u> </u></em><em><u>and</u></em><em><u> </u></em><em><u>C</u></em></h2>

Step-by-step explanation:

As,

2 \sqrt{75}  + 3 \sqrt{50}

= 2 \sqrt{25 \times 3}  + 3 \sqrt{25 \times 2} (A)

= 2 \times 5 \sqrt{3}  + 3 \times 5 \sqrt{2}

= 10 \sqrt{3}  + 15 \sqrt{2} (C)

6 0
3 years ago
Read 2 more answers
You decide to put $100 in a saving account to save for a $3000 down payment on a new car. if the account has an interest rate of
valkas [14]
Hi there
The formula is
A=p (1+r/k)^kt
A future value 3000
P present value 100
R interest rate 0.02
K compounded monthly 12
T time?
We need to solve for t
T=[log (A/p)÷log (1+r/k)]÷k
T=(log(3,000÷100)÷log(1+0.02÷12))÷12
T=170.202 years

So it's a
Hope it helps
4 0
3 years ago
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