3 years ago

Needs help* yes plz do help

Mathematics

1 answer:

fenix001 [56]3 years ago

4 0

If that is multiply

Answer:

94.2

Step-by-step explanation:

15.7(3.09+2.91)=15.7*6=94.2

You might be interested in

Please help me !!!!!!

irinina [24]

Answer:

Use a cauculator :D

4 0

2 years ago

Draw the image ABC under a translation by 3 units to the left and 3 units down

juin [17]

Answer:

so basicaly on this one bring the line down 3 units and 3 unit to the left it is really easy

Step-by-step explanation:

4 0

3 years ago

Which of the following are solutions to the equation sinx cosx = (sqrt of 3)/4? Check all that apply.

Dmitriy789 [7]

$\sin x \cos x = \dfrac{\sqrt 3}{4}$

$2 \sin x \cos x = \dfrac{\sqrt 3}{2}$

$\sin 2x = \sin \frac \pi 3$

$2x = \frac \pi 3 + 2 \pi n \textrm{ or } 2x = (\pi - \frac \pi 3) + 2 \pi n \quad \textrm{integer } n$

$x = \frac \pi 6 + \pi n \textrm{ or } x = \frac \pi 3 + \pi n$

Choices A and C

6 0

3 years ago

What is the area of a right triangle with a base of 25 centimeters and a height of 13 centimeters?

sdas [7]

Answer:

<h3>162.5 cm²</h3><h3>Step-by-step explanation:</h3>

Area of a triangle = (BH)/2

Base= 25

Height=13

(25×13)/2= 162.5 cm²

6 0

3 years ago

I need help please ?!!!!!

adell [148]

The answer is option one

6 0

3 years ago