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RUDIKE [14]
3 years ago
15

A triangle has a base of 7 feet and an area of 21 square feet . Find the triangles height .

Mathematics
1 answer:
kramer3 years ago
8 0

The answer is 4

21 divided by 7

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Question 4 (1 point)
mrs_skeptik [129]

Answer:

(C)y=0

Step-by-step explanation:

An exponential function of the form f(x) = a (b^x) + c always has a horizontal asymptote at y = c.

Given our function y=4^x

Comparing with the form,  f(x) = a (b^x) + c, we observe that c=0.

Therefore, the exponential function has an <u>asymptote at y=0.</u>

The correct option is C.

7 0
3 years ago
A car travels 9 miles in 7 minutes. How fast is it going in miles per hour? How fast is it going in meters per second?
Tems11 [23]

Answer:

he's going 77mph and then 2069 meters per hour.

8 0
2 years ago
Why should people be knowledgeable about equations and inequalities?
BartSMP [9]

Answer:

People should be knowledgeable about equations and inequalities because they are often used to solve day to day life problems.

Often times real life problems are modeled using equations and inequalities

Step-by-step explanation:

Inequalities are used often in real life, businesses use inequalities to control inventory, plan production lines, produce pricing models, and for shipping/warehousing goods and materials. Inequalities are used in engineering and production quality assurance.

An equation is the mathematical representation of those two things which are equal, one on each side of an 'equals' sign. Equations are useful to solve our daily life problem.

4 0
3 years ago
The function f(x)=49x represents the number of jumping jacks f(x) can do in x minutes. how many jumping jacks can you do in 5 mi
lys-0071 [83]
245, if x represents the number of minutes then you use 5 where x would be in the function so 49(5) which is 245 jumping jacks in 5 minutes.
4 0
3 years ago
Find the sine, cosine and tangent of A. Reduce all fractions and radicals.
astra-53 [7]
Sine=opposite/hypotenuse

Cosine=adjacent/hypotenuse

Tangent=opposite/adjacent

sinA=16/20=4/5

cosA=12/20=3/5

tanA=16/12=4/3
7 0
4 years ago
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