Answer:
No
Step-by-step explanation:
The volume of a cube is the cube of the edge length, so the edge length of the cube-shaped block is ...
edge length = ∛(64 cm³) = 4 cm
Then the smallest cross-section will be a square of edge length 4 cm, so will have an area of (4 cm)² = 16 cm².
The 16 cm² shape will not fit through an 8 cm² hole.
#12. When x = 4, y = 5(4) - 1 = 20 - 1 = 19
when x = 12, y = 5(12) - 1 = 60 - 1 = 59
when x = 0, y = 5(0) - 1 = 0 - 1 = -1
when x = 0.5, y = 5(0.5) - 1 = 2.5 - 1 = 1.5
Answer:
Step-by-step explanation:
x is greater than minus 3. You have everything right but the graph. The arrowhead goes the other way. Around -3 is as small as x gets.
0====0====0====0====0
-3 -2 -1 O 1
O------------------------------->
Answer:
2/15+3/15. = (5×2)+(15×3)/15×5 = 10+45/75=55/75 ÷5=11/15
Answer:
In ΔPQR, x = 25 , ∠P = 45° and ∠R = 90°
Step-by-step explanation:
Here, In ΔPQR,
∠P = x°, ∠Q = 45° and ∠R = (x + 45)°
by ANGLE SUM PROPERTY of a triangle:
Sum of all interior angles in any given triangle is always 180°.
⇒ In ΔPQR,
∠P + ∠Q + ∠R = 180°
or, x+ 45° + (x + 45)° = 180°
⇒ 2x + 90° = 180°
or, 2x = 180° - 90° = 90°
⇒ x = 90/ 2 = 45
or, x = 45
Hence, ∠P = x = 45°
and ∠R = (x + 45)° = (45 + 45)° = 90°
