All categories

3 years ago

What is the area of a triangle with a height of 2.9 cm and a base of 7 cm

Mathematics

1 answer:

allsm [11]3 years ago

6 0

Answer:

area=10.15 cm

Step-by-step explanation:

a=h*b/2

a= 2.9*7/2

a= 10.15

You might be interested in

Jan needed to empty 18 gallons of water from a tub into jugs that hold 0.5 gallons of water. How many jugs did Jan need?

julsineya [31]

The answer would be 36 jugs

5 0

3 years ago

Read 2 more answers

Help i’m a bit confused and it’s due today……

strojnjashka [21]

Step-by-step explanation:

Regression Equation has the firm of,

Y = aX + b

please refer to my attachment for a and b.

So prepare table with columns of Y, X sq(x),......

then work out a and b according.

Finally sub a and b into the equation Y = aX + b

8 0

3 years ago

Complete this section.

choli [55]

look at the attached picture

Hope it will help you

Good luck on your assignment

3 0

2 years ago

Read 2 more answers

Which equation is g(f)

Strike441 [17]

Answer: B. g(x) = |x| - 5

Step-by-step explanation: To translate an absolute value graph (|x|) you have to subtract 5 from the absolute value from the equation |x| but not from the value x. For example, if you did g(x) = |x - 5| then you would get a graph that is moved 5 spaces to the right. This is not what we want. Likewise if we did g(x) = |x + 5| then we would get a graph moved 5 spaces to the left. This is not what we want either.

To get a translated graph that moves down the y-axis (vertical axis), we have to subtract the equation |x| 5 units. This then moves it down 5 units to the y axis from the center.

8 0

1 year ago

Can someone plz help me with this??? I will also mark you brainliest!!!

Leokris [45]

-204 + 418 is 214 ft
-56 - 214 is -270 ft

I believe these should be correct.

4 0

3 years ago

What is the area of a triangle with a height of 2.9 cm and a base of 7 cm​

What is the area of a triangle with a height of 2.9 cm and a base of 7 cm