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2 years ago

Can someone help me on this problem i am stuck?

Mathematics

1 answer:

gavmur [86]2 years ago

4 0

Not that hard. Its B

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Solve the following problem. Round the one decimal place if necssary.

dmitriy555 [2]

Cosθ = adjacent / hypotenuse

$\cos(47) = \frac{28}{x} \\ 0.68 = \frac{28}{x} \\ x = \frac{28}{0.68} \\ x = 41.1 \\ x = 41$

I hope I helped you^_^

5 0

2 years ago

1. The quadratic parent function f(x) = x2 was transformed to

AlekseyPX

Answer:

Step-by-step explanation:

Given f(x) then f(x + a) is a horizontal translation of f(x)

• If a > 0 then a shift left of a units

• If a < 0 then a shift right of a units

The graph of g(x) is the graph of f(x) shifted 6 units left , then

g(x) = f(x + 6) → C

7 0

2 years ago

Predict the products of the double replacement reactions given. Check to see that the equations are

Snowcat [4.5K]

The balanced equation for the given reaction $\mathbf{AgNO_3+NaCl \to AgCl_{(s)} + NaNO_3}$

<h3>What is a double replacement reaction?</h3>

A double replacement is a chemical reaction that takes place in which two reactants swap cations or anions to produce two distinct products.

Whenever the cations representing one of the reactants interact with the anions from another reactant to produce an insoluble ionic compound, a precipitate occurs.

The balanced equation for the given reaction:

$\mathbf{AgNO_3+NaCl \to AgCl_{(s)} + NaNO_3}$

Learn more about double displacement reactions here:

brainly.com/question/17127386

#SPJ1

8 0

1 year ago

How many solutions does 4(x-5)+2=4x—18 have??

baherus [9]

Only one. These problems always have one solution unless something has changed.

4 0

3 years ago

SIMPLIFY THE EXPRESSION.<br> 9(1 - 7x)

jok3333 [9.3K]

Answer:

9-63x

Step-by-step explanation:

9(1-7x)

9-63x

7 0

3 years ago

Read 2 more answers