Answer:
z= - 5
√
38
Step-by-step explanation:
take the root of both sides
or
you can factor each set and make them equal to zero
Y=21/7
Explanation
7(y/7)=7(3/17)
y=7(3/17)
Multiple
y=21/7
Answer:
The bearing of B from A is 335 Degrees
Step-by-step explanation:
Measure bearings clockwise.
Bearings are measured from the North line.
There are 25 degrees between B and North.
360 Degrees in a circle.
360 - 25 = 335
Answer:
6x - y + 7 = 0
Step-by-step explanation:
To find the equation of line passing through a point and slope of same line is given, we use formula,
y - y₁ = m ( x ₋ x₁)
where, (x₁, y₁) = (6, 43)
and m is a slope of line passing through (x₁, y₁) which is equal to 6.
Substituting all values in above formula. We get,
⇒ y - 43 = 6 ( x ₋ 6)
⇒ y - 43 = 6x - 36
⇒ 6x - y + 7 = 0
which is required equation.