How many different triangles can be constructed with side lengths 5 inches, 7inches, and 15 inches?

The formula for the area of a triangle is a =1/2bh in which b represents the length of the base Andy represents the height. If a

aleksandrvk [35]

A=1/2bh
Data:
a=192 mm²
h=12 mm

therefore:
192 mm²=1/2(b)(12 mm)
192 mm²=6b mm
b=192 mm²/6 mm
b=32 mm

Answer: the measure of the base is 32 mm

4 0

2 years ago

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What is the name of the following<br> polynomial expression<br><br><br>4x²+x-3

nadya68 [22]

Answer:

It has 3 terms so it is a trinomial.

I think

Step-by-step explanation:

3 0

2 years ago

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Ace scored 3 baskets in his second game of the season. This was 2 less than his first game. What was the percent change between

Alex_Xolod [135]

Answer:

2% different

Step-by-step explanation:

it is 2% different because if Ace scored 3 baskets in his scond game but it was 2 less then his first so which means his first game he scored 5

6 0

3 years ago

Mrs. Ruan provides bike renting services. She charges $5 dollars per hour plus a one-time fee of $10. Is

Trava [24]

Answer:

A

Step-by-step explanation:

Let the number of hours spent by a costumer be X

As X increases the number of hours increases

It's a proportional relationship. If we draw the graph we see it .

7 0

3 years ago

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34. For the following exercises, given each set of information, find a linear equation satisfying the conditions, if possible.

skad [1K]

Answer:

The linear equation for the line which passes through the points given as (-1,4) and (5,2), is written in the point-slope form as $y=\frac{1}{3} x-\frac{13}{3}$ .

Step-by-step explanation:

A condition is given that a line passes through the points whose coordinates are (-1,4) and (5,2).

It is asked to find the linear equation which satisfies the given condition.

Step 1 of 3

Determine the slope of the line.

The points through which the line passes are given as (-1,4) and (5,2). Next, the formula for the slope is given as,

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

Substitute 2&4 for $y_{2}$ and $y_{1}$ respectively, and $5 \&-1$ for $x_{2}$ and $x_{1}$ respectively in the above formula. Then simplify to get the slope as follows,