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Aloiza [94]
3 years ago
8

Find the difference of g(x) and j(x).

Mathematics
1 answer:
andrew-mc [135]3 years ago
6 0
To find the answer, subtract j(x) from g(x):

g(x) - j(x)

Plug in the expressions that each function is equal to:

(x^2 - 2x + 11) - (-x^3 - 4x^2 + 5)

Distribute the negative, get rid of parentheses:

x^2 - 2x + 11 + x^3 + 4x^2 - 5

Combine like terms:

x^3 + 5x^2 - 2x + 6
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Please help!! Will mark BRAINLIEST!! <br><br> Find an equation for the graph sketched below:
Sedbober [7]

The equation for the graph sketched below is y=-3 \cdot (-\frac{1}{3} )^x

The given graph is an exponential graph and the standard exponential graph is expressed as y=ab^x

a is the y-intercept of the graph

(x, y) is any point on the graph.

Given the following from the graph;

a = -3

(x, y) = (1, 1)

Substitute the point and the y-intercept into the formula to have

1=-3\cdot b^1\\\b = -\frac{1}{3} \

Get the required exponential equation:

Recall that y=ab^x

y=-3 \cdot (-\frac{1}{3} )^x

Hence the equation for the graph sketched below is y=-3 \cdot (-\frac{1}{3} )^x

Learn more here: brainly.com/question/19245707

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3 years ago
Rachel’s free-throw average for basketball is 60%. Describe how you can use 10 index cards to model this situation. Then use a s
Thepotemich [5.8K]

1. If Rachel's free-throw percentage is 60%, you can take 4 index cards away since 100 - 40 = 60%. For example, if those 10 index cards represent 10 free-throws, and her percentage is 60%, just take 60 away from the total (100%).

2. For the simulation, it's the same as problem 1. Since 50 is the total amount of shots she is going to take, and you know she is going make 60% of them, take 60% from 50 which gives you 30. That means she will make 30 of them and miss 20 of them

I hoped I helped

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Can someone please explain to me how to solve this equation?
Nikolay [14]

Answer:

first of all erase what u have written

Step-by-step explanation:

<h2>Q: 25-(3x+5)=2(x+8)+x</h2>
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The answer is the proton
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