3 years ago

What is an algebraic expression for this word phrase?

Mathematics

1 answer:

snow_lady [41]3 years ago

3 0

The first choice, 5+7n.

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Perform the indicated operations. Write the answer in standard form, a+bi.<br> (8 - i)^2 + (8 + i)^2

ArbitrLikvidat [17]

Answer:

${(8 - i)}^{2} + {(8 + i)}^{2} \\ \\ thank \: you$

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3 years ago

Can someone help please.

Kryger [21]

Graph A is the correct answer tell me if you need a step by step explanation

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3 years ago

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Please help.<br>Algebra 1 FLVS.

yawa3891 [41]

Answer:

f(1) = - 2

Step-by-step explanation:

f(1)

Means find the value of y when x = 1

From the graph the point (1, - 2)

is the point where y is - 2 and x is 1

Thus

f(1) = - 2

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3 years ago

The functions f(x) and g(x) are shown on the graph.f(x) = 1x1What is g(x)?f(x) = x1g(x) = ?A. g(x) = x + 3B. g(x) = x + 3O c. g(

Tema [17]

Given function is

$f(x)=\lvert x\rvert$

Consider the functionj

$\lvert x\rvert-3$

In the given graph, the point at 0 is (0,-3)

Hence the function corresponding to the given graph is

$g(x)=\lvert x-3\rvert$

Hence the answer is C. since x=0, then

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1 year ago

Write the first five terms of the geometric sequence in which a1=64 and the common ratio is 5/4

natita [175]

Remember that finding terms in a geometric sequence is done by multiplying the previous term by a common ratio $r$ . For example, we can say:

$a_2 = a_1 r$

$a_3 = a_2 r = (a_1 r)r = a_1 r^2$

We have $a_1 = 64$ . To find $a_2$ , let's multiply this term by $\frac{5}{4}$ :

$a_2 = 64 \cdot \frac{5}{4} = 80$

Now, let's use this to find all of our other terms:

$a_3 = 80 \cdot \frac{5}{4} = 100$

$a_4 = 100 \cdot \frac{5}{4} = 125$

$a_5 = 125 \cdot \frac{5}{4} = \frac{625}{4}$

Thus, our terms are 64, 80, 100, 125, and (625/4).

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3 years ago