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3 years ago

Help please with b. and d.

Mathematics

1 answer:

cupoosta [38]3 years ago

3 0

I'm assuming the question is asking for you to factor the expressions.

b.
(x-3)(x+2)
-3+2=-1
-3*2=-6

d.
(x-6)(x-7)
-6-7=-13
-6*-7=42

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➷ Angles on a straight line equal 180 degrees:

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6k = 174

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3 years ago

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rosijanka [135]

<u>Answer:</u>

$6^{10}$

<u>Step-by-step explanation:</u>

We can use the following rule of surds to solve the problem:

$\boxed{a^m \times a^n = a^{m + n}}$ ,

which means that when multiplying two numbers with the same bases, we can simply add their powers while keeping the base the same.

Applying this rule:

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8 0

1 year ago

Determine the graph of the sinusoid with amplitude of 4 and period of 2π/3

DiKsa [7]

Answer:

Option b.

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To quickly solve this problem, we can use a graphing tool or a calculator to plot the equation.

Please see the attached image below, to find more information about the graph

The period is

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This means the frequency in radians is

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3 years ago

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enyata [817]

Answer:

The correct answer is " $\frac{2}{7}$ ".

Step-by-step explanation:

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= 35

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Now,

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then,

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nydimaria [60]

n = 2

distribute and simplify left side of equation

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3 years ago

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