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2 years ago

Need help plz step by step I need to study for a test!!

Mathematics

1 answer:

Sauron [17]2 years ago

7 0

Answer:

A. g(x) = 6*(1/3)ˣ

Step-by-step explanation:

g(x) = aˣ

x=-1 y=6*(1/3)⁻¹ = 6*3 = 18

x = 0 y = 6*1 = 6

x=1 y = 6*(1/3)¹ = 2

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Determine the area of the figure shown. Note that each square unit is one unite in length

liq [111]

Answer:

74 units squared

Step-by-step explanation:

we know that the area of a square or rectangle is A = L × w

so we should just separate the object into it's individual rectangles/squares, solve for their areas, then add them together.

so I'll start with the middle square its length is 8 and width is 8 too.

A = 8 × 8

A = 64

now we'll move on to the other small ones to the side.

the one on the right side it's length is 2 and width is 2.

A = 2 × 2

A = 4

and then the last one on the left, Length is 3, width is 2.

A = 2 × 3

A = 6

now we'll add up all of the areas to get the total area.

Total = 64 + 4 + 6

Total = 74 units squared

6 0

3 years ago

For triangle ABC, which side is opposite angle B?<br><br> AC<br><br> AB<br><br> BC

professor190 [17]

<h3>Answer:</h3>

<h3>Step-by-step explanation:</h3>

The side opposite vertex B will <em>not</em> have B as one of the letters in its designation. That is, sides AB and BC are adjacent, not opposite. Only side AC is opposite angle B.

_____

Side AB is the <em>hypotenuse</em> of this triangle (the longest side; the side opposite the right angle).

4 0

3 years ago

The points (−3, r) and (2, 1) lie on a line with slope −2 . Find the missing coordinate r .

SVETLANKA909090 [29]

We can use point slope form to solve for this.

y - 1 = -2(x - 2)
Simplify.
y - 1 = -2x + 4
Add 1 to both sides.
y = -2x + 5

Now, we can input -3 for x and solve for y, or r in this case.

y = -2(-3) + 5
y = 6 + 5
y = 11

r = 11

6 0

4 years ago

sukhopar [10]

Answer:

a. Two million, four hundred thousand

b. Forty billion

c. Four hundred seventy three thousand, five hundred

d. One thousand two hundred

Step-by-step explanation:

To Write the word names for each of the numerals

a. 2,400,000=Two million, four hundred thousand

b.40,000,000,000=Forty billion

c.473,500= Four hundred seventy three thousand, five hundred

d. 1,200=One thousand two hundred

Therefore the word names for each of the numerals will be:

a. Two million, four hundred thousand

b. Forty billion

c. Four hundred seventy three thousand, five hundred

d. One thousand two hundred

5 0

3 years ago

Someone please help asap!!!<br> serious answers only please

bekas [8.4K]

The answer to your question is C.

5 0

3 years ago