2 years ago

PLEASE HELPPPPP MEEEEE !!!!

1 answer:

4 0

You know the hypotenuse and the relevant angle and x is adjacent to this

Cos?= adj/hyp
Cos45=x/ root6 |multiply both side by root 6 to get rid of fraction

root6 x cos45 = x
x = root 3

You might be interested in

Gary has a box of pencils. In the box, 7/21 of the pencils have been sharpened. Select the three fractions that are proportional

Luda [366]

Answer:

A) 1/3 D) 13/39 E) 14/42

Step-by-step explanation:

hope this helps. brainliest please.

8 0

3 years ago

Read 2 more answers

4 people can paint a house in 6 hours. a) How long would it take 1 person to paint the house?

OlgaM077 [116]

Answer:

9 hours

Step-by-step explanation:

If there's 4 people, they each need 1.5h So you multiply 1.5 by 6 and that's how you find how long it takes for 1 person.

8 0

2 years ago

It costs $3.56 to buy a pack of pencils. Which of the following equations shows the amount of money needed, x, to buy k packs of

FrozenT [24]

Well, since we know $3.65 is how much ONE PACK of pencil costs, and k represents the packs of pencils PURCHASED, and x represents the COST per pack, your answer would be A. x = 3.65k. This is because to find out the total cost (x) of k amount of packs, you would multiply the cost (3.65) times k, (known as 3.65k), which would be expressed as x = 3.65k. =)
Hope I helped! ^-^

6 0

2 years ago

Read 2 more answers

5. Rory is playing a video game where each game lasts 13⁄4 hours. He wants to play for 9 hours today and this evening. How many

olga_2 [115]

He can play two games. 13/4=3.25
3.25*2=6.5

7 0

3 years ago

For which value of x does f(x) = 2

laila [671]

Answer:

Step-by-step explanation: