Answer:
By Side-Side-Side (SSS) property, CA = CB
Step-by-step explanation:
Given: /AB/ and bisector /CD/.
Proof: CA = CB
But,
AD = BD (since D is the midpoint of AB)
<CDA = CDB (right angle property)
<CAD = CBA (congruent property of triangles)
Therefore;
Δ ACD = ΔBCD (congruence property)
= (proportion of the sides of two congruent triangles)
Thus, by Side-Side-Side (SSS) property, CA = CB
2(4u-5)=70
divide 2 from both sides
4u-5=35
add 5 to both sides
4u=40
divide 4 from both sides
u=10
Answer:
The graph is included below as an attachment.
The slope is the ratio of the change in the cost to the change of the amount of deli meat. The magnitude means that there is a change of 3.5 units in the cost per each pound of change of deli meat.
Step-by-step explanation:
The following linear equation represents the cost (), measured in dollars, as a function of the amount of deli meat (), measured in pounds:
(1)
The graph is included below as an attachment.
The slope is the ratio of the change in the cost to the change of the amount of deli meat. The magnitude means that there is a change of 3.5 units in the cost per each pound of change of deli meat.
Answer:
See explanation.
Step-by-step explanation:
An expression is a <u>set of terms that are combined using addition, subtraction, multiplication, or division.</u> The following are examples of expressions:
Note: expressions do not equal anything.
In contrast, equations are <u>expressions that equal at least one term.</u> The following are examples of equations:
Note: equations <u>do</u> equal a term, as shown in the examples.
Answer:
D
Step-by-step explanation: