All categories

3 years ago

Help me with this math question

Mathematics

2 answers:

Goshia [24]3 years ago

5 0

Answer:

Step-by-step explanation:

5*14

5 is the height, and 14 is the base, so h*b=area.

malfutka [58]3 years ago

3 0

It took my a while but I think 70 is your answer

You might be interested in

Sin30=4/sqrt{3}/x<br><br><br> How to solve?

iragen [17]

Answer:

$x=\dfrac{8}{\sqrt3}$

Step-by-step explanation:

Given that,

$\sin(30)=\dfrac{\dfrac{4}{\sqrt3}}{x}$ ...(1)

We need to find the value of x.

We know that,

sin30 = 1/2

Use it in equation (1).

$\dfrac{1}{2}=\dfrac{\dfrac{4}{\sqrt3}}{x}\\\\x=\dfrac{4}{\sqrt3}\times 2\\\\x=\dfrac{8}{\sqrt3}$

So, the value of x is equal to $\dfrac{8}{\sqrt3}$ .

6 0

3 years ago

a coin is tossed and a die is rolled. Find the probability of tossing a tail and then rolling a number greater than 2

rodikova [14]

Answer:

1/3; 33% chance

Step-by-step explanation:

1/2 (prob. of tossing tails) * 2/3 (prob of rolling < 2) = 1/3

5 0

3 years ago

If f(x)=-x^2 and g(x) = -x^2+4x+5 what is the product

Dimas [21]

Answer:

$x^{4}$ - 4x³ - 5x²

Step-by-step explanation:

-x²(-x² + 4x + 5) Distribute

$x^{4}$ - 4x³ - 5x²

If this answer is correct, please make me Brainliest!

8 0

3 years ago

Which of the following is the correct graph of the linear equation below? y+3=-2/3(x-4)

nikdorinn [45]

Answer:

see details.

Step-by-step explanation:

Graphs from question not yet uploaded, so read attached graph to make a match.

5 0

3 years ago

Please help with this!!! 25 points and i'll mark you brainliest!!! Show how you got answer!!!

HACTEHA [7]

Answer:

17.9°

Step-by-step explanation:

From trigonometry:

Opposite = 14

Adjacent = x

theta = 38°

hence;

tan theta = opposite/ adjacent

tan38° = 14/x

x = 14/tan38°

x = 17.9°

6 0

3 years ago