That’s the picture can u help me now???

Mathematics

2 answers:

san4es73 [151]3 years ago

8 0

Answer:

Step-by-step explanation:

Paladinen [302]3 years ago

6 0

The answer to this is a

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Which describes how to graph h(x)= -3 squared root x+8 by transforming the parent function?

storchak [24]

The parent function is f(x) = ∛x

When you change the sign to get g(x) = - ∛x you are reflecting the function over the x-axis (because you are changing the sign of all the images).

When you do g(x + 8) to get h(x) = - ∛ (x + 8) you are shifting the functions 8 units to the left.

Therefore, the answer is the fourth option: reflect the parent function over the x-axis and translate it 8 units to the left.

8 0

3 years ago

Read 2 more answers

John took all his money from his savings account. He spent $110 on a radio and 4/11 of what was left on presents for his friend

svp [43]

Answer:

$1210

Step-by-step explanation:

Let x be total amount

First John spent $110 on a radio and 4/11 of what was left on presents for his friends so he was left with

$\frac{7}{11}(x-110)=\frac{7}{11}x-70$

Then he put 2/5 of his remaining money into a checking account

$\frac{3}{5}\left(\frac{7}{11}x-70\right)$

Rest he donated to charity

$420=\frac{3}{5}\left(\frac{7}{11}x-70\right)\\\Rightarrow \left(\frac{7}{11}x-70\right)=\frac{2100}{3}\\\Rightarrow \frac{7}{11}x-70=700\\\Rightarrow \frac{7}{11}x=770\\\Rightarrow x=1210$