3 years ago

Stove for x.Round to the nearest tenth, if necessary.

Mathematics

2 answers:

stepan [7]3 years ago

6 0

Answer:

Step-by-step explanation:

take 26 degree as reference angle

using cos rule

cos 26=adjacent/hypotenuse

0.89=x/69

0.89*69=x

61.41=x

61.4=x

Bumek [7]3 years ago

3 0

aaaaaaaaaaaasaaaaaaaaaaaaa

You might be interested in

Please help this is urgent!! Will mark brainliest!

Nataly [62]

Answer:

Step-by-step explanation:

2·π·6·10+2·π·6^2

4 0

3 years ago

Read 2 more answers

Name the decimal and fraction for R on the number line.

Hatshy [7]

Hrbdjrb283.3jdjrhehhdhrbd

5 0

3 years ago

Read 2 more answers

Solve the following equation please!!!

Ivanshal [37]

Answer:

never gonna give you up :]

8 0

3 years ago

Identify the equation that describes the line in slope-intercept form. slope = 2 , point (- 1, 2) is on the line

JulijaS [17]

Answer:

$y=2x+4$

Step-by-step explanation:

Given a slope and a point on the line, you can use point slope form and then rearrage your terms into slope-intercept form

SLOPE-INTERCEPT FORM: $y=mx+b$ , where "m" is your slope and "b" is your y-intercept
POINT-SLOPE FORM: $(y-y_{1}) =m(x-x_{1})$ , where $y_{1}$ represents the y-coordinate of your point, $x_{1}$ represents the x-coordinate of your point, and $m$ represents the slope

$(y-2)= 2(x-(-1))$

Point-slope form

$(y-2)=2(x+1)$

$y-2=2x+2$

$y=2x+4$

Slope-intercept form

3 0

2 years ago

The measures of th eangles in a triangle are in the extended ration 2:5:9. find the angle measures of the triangle.

GarryVolchara [31]

Suppose the angles measures are 2x, 5x, and 9x
the three angles make a total of 180: 2x+5x+9x=180
16x=180
x=11.25
so the three angles are 22.5, 56.25, and 101.25 respectively
a little odd, but those should be the measurements.

6 0

3 years ago