The perimeter of a triangle is 10 (that is, a+x+(x+1)=10). Use this and the cosine law to solve for x. Round answers to 2 decimal places. Triangle: <BAC: 60degrees line...

The perimeter of a triangle is 10 (that is, a+x+(x+1)=10). Use this and the cosine law to solve for x. Round answers to 2 decimal places. Triangle: <BAC: 60degrees line...

The focus of this unit is understanding geometry using positions of points in a Cartesian coordinate system. The study of the relationship between algebra and geometry was pioneered by the French...

1. If f(x)=x^2+3x+5, what is f(a+h)? (a+h)^2+3(a+h)+5(a+h) a^2+2ah+h^2+3a+3h+5 (x^2+3ax+5)(a+h) H^2+3a+3h+5 2...

idk howto do

idk hoiw to slove it

Debra wants to plant grass in her backyard. Her backyard is in the shape of a rectangle. Its length is 28 feet and its width is 25 feet. Suppose each pack of seed covers 14 square...

How do you evaluate these expressions

the field is 50 yd, and the track is 100 yd across

i need help lots of it

I need help a lot of it.

The population of Bigville increased from 387,480 to 571,533 in the last 7 years. During the same time period, Smallville increased its population by 53.67%. Which town is growing at the greatest...

Simplify your answer and write it as a fraction.

I can't figure this out for a math problem for school

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i have the answer. I just need a second opinion to do it and see if i gt the same answer as them

I need to find the answer to help me finish my homework it has to do with adding, subtracting x and number are included also

How to change 100 percent into a decimal then into a fraction...

a box contains red markers ,blue markers amd green markers . there are more blue makers than red the probability of randomly selecting a blue marker from the box is 1/5 . that is a possible probability...

Of the Boston Braves' baseball starting lineup, 4 out of the 9 players have a name that starts with a “B.” The fraction 49 represents the ratio of names starting with a “B” to all names. After...

whats the answer