The value of the equation will be -2036.
<h3>How to calculate the equation?</h3>
It should be noted that the equation given is illustrated as:
p²m - (np + r)
m = -32
n = 2
p = -8
r = 4
In this case, we'll put the values back info the equation. This will be:
p²m - (np + r)
(-8)² × -32 - (2×-8 + 4)
-2048 - (-12)
= -2036
Therefore, the value of the equation will be -2036.
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The measures of the angles of the isosceles triangle are 55, 55 and 70.
Explanation:
An isosceles triangle has two congruent base angles and a vertex angle.
Let
b
=the measure of one of the base angles.
Let
v
=
the measure of the the vertex angle.
The vertex angle is 40 degrees less than the sum of the base angles.
v
=
b
+
b
−
40
=
2
b
−
40
The sum of the measures of the angles of a triangle is 180.
b
+
b
+
v
=
180
Substitute
2
b
−
40
for
v
.
b
+
b
+
2
b
−
40
=
180
4
b
−
40
=
180
+40+40
Combine like terms.
Add 40 to both sides.
4b=220
Divide by 4
4
b/4
=
220
/4
b
=
55
v
=
2
b
−
40
v
=
2
(
55
)
−
40
=
70
Answer:
6k^3(2 - 5k)
Step-by-step explanation:
12k^3 - 30k^4
Factor out 6k^3
6k^3(2 - 5k)
Yes, they are equivalent. Another equivalent fraction would be any fraction that equals to 1. Eg. 9/9
