Answer: Srry if I'm wrong 252
Step-by-step explanation:
10 x 6= 60
8 x 12= 96
8 x 12= 96
10 x 11= 110
60 + 96 + 96 +110= 252.
Also I use the same platform for my school
Answer:
take 1/2 multiply by sin 91°×2×8
Answer:
$17131.50
Step-by-step explanation:
23500 decrease 10% =
23500 × (1 - 10%) = 23500 × (1 - 0.1) = 21150
21150 decrease 10% =
21150 × (1 - 10%) = 21150 × (1 - 0.1) = 19035
19035 decrease 10% =
19035 × (1 - 10%) = 19035 × (1 - 0.1) = 17131.5
Given:
m∠APB = 19°
To find:
The arc measure of DBC.
Solution:
∠APB and ∠DPC are vertical angles.
By vertical angle theorem:
m∠APB = m∠DPC
m∠DPC = 19°
DB is the diameter of the circle.
Angle measure of diameter = 180°
m∠DPB = 180°
m∠DPC + m∠CPB = m∠DPB
19° + m∠CPB = 180°
Subtract 19° from both sides.
19° + m∠CPB - 19° = 180° - 19°
m∠CPB = 161°
<em>The measure of central angle is equal to the measure of intercepted arc.</em>
m∠CPB = m(ar CPB)
m(ar CPB) = 161°
The arc measure of DBC is 161°.
Given:
The expression is:
![2.74x-7.9](https://tex.z-dn.net/?f=2.74x-7.9)
To find:
The expressions that can be set equal to the given expression to form an equation that has no solution.
Solution:
We have,
...(i)
An expression whose constant term is different from the given expression but the variable term is same as the given expression, i.e., 2.74, is the required expression.
The expression with same variable term and different constant term is:
...(ii)
Because on equating (i) and (ii), we get
This statement is false for any value of x. So, the equation
has no solution.
Therefore, the correct option is C.