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Tomtit [17]
3 years ago
13

The only solution of the equation x^2 + bx + 16 = 0 is x = 4. What is the value of b?

Mathematics
1 answer:
jeka943 years ago
8 0

Answer:

yes beacajdkdnjdhdhds

Step-by-step explanation:

j

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What real life object could a triangular prism be used for
Veseljchak [2.6K]
We can start out simple, so here's some:

If you ever drew a sea saw as a child, or seen it, you probably had seen a part that looks like a triangular prism. It's somewhere in the structure.

Many building infrastructures have them. The roofs of many houses are pointed in some what of a triangle like shape so that rain water can roll off of them easier.

Hope these two help or at least spark some ideas!


4 0
3 years ago
In a circle C, r = 32 units. What is the area of circle c
Tcecarenko [31]
The answer is A≈3217u²

For the area of circles, multiply \pi×radius² 
4 0
4 years ago
Doogle drove 30 and one-third miles toward his brother's house in one-third of an hour. About how long will the entire 100-mile
Olenka [21]

Answer:

1\frac{9}{91}\ hours

Step-by-step explanation:

we know that

30 and one-third miles is equal to

30\frac{1}{3}\ mi=\frac{30*3+1}{3}=\frac{91}{3}\ mi

one-third of an hour is equal to

\frac{1}{3}\ h

Applying proportion

\frac{(1/3)}{(91/3)}\frac{h}{mi}=\frac{x}{100}\frac{h}{mi}\\ \\x=\frac{100}{91}\ h

Convert to mixed number

\frac{100}{91}\ h=\frac{91}{91}+\frac{9}{91}=1\frac{9}{91}\ h

8 0
3 years ago
Read 2 more answers
Determine whether the value is a discrete random​ variable, continuous random​ variable, or not a random variable.
Viktor [21]
Discrete random variable as we count the number of free dash throw attempts and we dont measure them (continuous)
7 0
3 years ago
10% of the 150 students in sixth grade are on the student council. How many sixth graders are on the student council?
Vinil7 [7]

Answer:

The answer is 15.

Step-by-step explanation:

10% of 150 is 15. (you can take away the zero)

8 0
2 years ago
Read 2 more answers
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